WARNING: zipline.data.adjustments: Dividend ratio <= 0

[alphaville76]

[2021-04-01 08:04:40.939285] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115347, ex_date=2021-03-30, amount=50.000 [2021-04-01 08:04:40.939872] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114292, ex_date=2021-03-30, amount=27.000

[vaa1234]

I get exactly the same errors from time to time. Although the amount of dividends is positive.

I also noticed one important thing. I recently installed shardar_db_bundle from scratch on a dedicated server. The size of the database on the local computer and on the server with the recent installation differed by 20 gigabytes. It's a lot. I began to research and found out that with incremental updates you use the quandl.get_table function with the 'date' parameter, for example: quandl.get_table(table_name, date = {'gte': start, 'lte': end}, paginate = True)

But quandl periodically adds and updates data in the past. And in this form, the function returns data in the range of these dates, but if the past data was updated on these dates it will not be included in the result of the function. I found that it is possible to specify 'lastupdated' instead 'date', and then, logically, all changes for these dates, including the past, will be included in the result.

I can't be 100% sure, but I think using lastupdated instead of date is more correct.

[alphaville76]

Hallo vaa1234,

the database size is bigger, because now I import also the daily metrics for market cap, ev, etc... About the second issue, it's handle by sqlite because I always use INSERT OR REPLACE to avoid duplicate data for the same dates.

[vaa1234]

I understand about the replacement to avoid duplication. I meant something else. For example, we have updated the database again and do an incremental update every day. In doing so, we use the date argument. In this case, if the quandl updated the data in the past, it will not be included in the incremental update. Example:

import quandl
start = end = '2019-11-18'

df_by_date = quandl.get_table('SHARADAR/SEP', date={'gte':start,'lte':end}, paginate=True)

df_by_date.count()

ticker         6870
date           6870
open           6870
high           6870
low            6870
close          6870
volume         6870
closeadj       6870
closeunadj     6870
lastupdated    6870
dtype: int64

df_by_lastupdated = quandl.get_table('SHARADAR/SEP', lastupdated={'gte':start,'lte':end}, paginate=True)

df_by_lastupdated.count()

ticker         9338
date           9338
open           9338
high           9338
low            9338
close          9338
volume         9338
closeadj       9338
closeunadj     9338
lastupdated    9338
dtype: int64

When using lastupdated argument, we got more data for the same day. Our local database will be the most up-to-date in this case. This issue would be irrelevant if backtestor requested data directly from quandl every time it needed dates, but it works differently.

[alphaville76]

Thanks a lot for the example, I hadn't expected so much difference between retrieving data by date or lastupdated.

I'm going to evaluate the issue deeper in order to understand why so more data and maybe change the query to use the lastupdated argument.

[alphaville76]

[2021-04-24 20:15:29.450198] DEBUG: sharadar_db_bundle: Loading raw arrays for 10158 assets (<class 'numpy.ndarray'>). [2021-04-24 20:16:52.373983] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=110144, ex_date=2020-01-31, amount=0.233 [2021-04-24 20:16:52.374710] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=113499, ex_date=2018-11-02, amount=1.150 [2021-04-24 20:16:52.374822] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=110973, ex_date=2017-06-01, amount=0.056 [2021-04-24 20:16:52.374929] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=113824, ex_date=2014-09-22, amount=0.249 [2021-04-24 20:16:52.375032] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=111278, ex_date=2014-09-22, amount=0.500 [2021-04-24 20:16:52.375134] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=112729, ex_date=2013-06-26, amount=0.020 [2021-04-24 20:16:52.375231] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=111463, ex_date=2013-05-15, amount=0.020 [2021-04-24 20:16:52.375329] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=111492, ex_date=2012-12-12, amount=0.010 [2021-04-24 20:16:52.375434] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=112644, ex_date=2012-12-12, amount=0.010 [2021-04-24 20:16:52.375529] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=112834, ex_date=2011-03-28, amount=0.090 [2021-04-24 20:16:52.375622] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=114529, ex_date=2008-09-25, amount=0.854 [2021-04-24 20:16:52.375725] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=104011, ex_date=2008-03-17, amount=0.514 [2021-04-24 20:16:52.375808] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=117791, ex_date=2007-12-27, amount=0.022 [2021-04-24 20:16:52.375903] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=112449, ex_date=2007-03-27, amount=2.000 [2021-04-24 20:16:52.375997] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=121533, ex_date=2000-04-14, amount=0.191 [2021-04-24 20:16:52.376097] WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=122100, ex_date=1999-12-28, amount=0.010 /home/c.cerbo/zipline/lib/python3.6/site-packages/zipline-1.4.1-py3.6-linux-x86_64.egg/zipline/data/adjustments.py:515: RuntimeWarning: invalid value encountered in greater positive_ratio_mask = ratio > 0 [2021-04-24 20:16:52.379875] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2020-12-30, amount=80.000 [2021-04-24 20:16:52.380015] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199399, ex_date=2020-05-12, amount=14.580 [2021-04-24 20:16:52.380120] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=192918, ex_date=2020-03-30, amount=0.700 [2021-04-24 20:16:52.380221] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2020-03-30, amount=16.000 [2021-04-24 20:16:52.380321] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195680, ex_date=2020-03-11, amount=0.500 [2021-04-24 20:16:52.380421] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=629058, ex_date=2019-10-29, amount=70.000 [2021-04-24 20:16:52.380529] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2019-09-27, amount=18.000 [2021-04-24 20:16:52.380623] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118391, ex_date=2019-09-24, amount=5.120 [2021-04-24 20:16:52.380726] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124564, ex_date=2019-09-03, amount=42.000 [2021-04-24 20:16:52.380819] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191165, ex_date=2019-06-12, amount=3.400 [2021-04-24 20:16:52.380898] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196661, ex_date=2019-05-06, amount=6.300 [2021-04-24 20:16:52.380995] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196417, ex_date=2019-04-23, amount=17.700 [2021-04-24 20:16:52.381090] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190306, ex_date=2019-03-28, amount=7.039 [2021-04-24 20:16:52.381182] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2019-03-27, amount=90.000 [2021-04-24 20:16:52.381283] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=104021, ex_date=2019-03-27, amount=65.000 [2021-04-24 20:16:52.381387] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=631647, ex_date=2019-03-27, amount=58.000 [2021-04-24 20:16:52.381487] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2019-03-27, amount=17.000 [2021-04-24 20:16:52.381577] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118391, ex_date=2019-03-19, amount=12.048 [2021-04-24 20:16:52.381675] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124680, ex_date=2019-03-14, amount=4.125 [2021-04-24 20:16:52.381766] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195680, ex_date=2018-12-12, amount=3.000 [2021-04-24 20:16:52.381857] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=104021, ex_date=2018-09-28, amount=65.000 [2021-04-24 20:16:52.381947] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2018-09-26, amount=17.000 [2021-04-24 20:16:52.382037] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124680, ex_date=2018-09-13, amount=3.157 [2021-04-24 20:16:52.382127] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191240, ex_date=2018-06-22, amount=27.563 [2021-04-24 20:16:52.382217] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2018-05-31, amount=9.469 [2021-04-24 20:16:52.382317] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2018-03-28, amount=80.000 [2021-04-24 20:16:52.382418] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115331, ex_date=2018-03-28, amount=55.000 [2021-04-24 20:16:52.382507] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114593, ex_date=2018-03-28, amount=70.000 [2021-04-24 20:16:52.382598] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114312, ex_date=2018-03-28, amount=20.000 [2021-04-24 20:16:52.382693] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114600, ex_date=2018-03-28, amount=60.000 [2021-04-24 20:16:52.382780] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2018-03-28, amount=35.000 [2021-04-24 20:16:52.382873] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2018-03-28, amount=20.000 [2021-04-24 20:16:52.382964] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=192234, ex_date=2018-02-06, amount=1.720 [2021-04-24 20:16:52.383057] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2017-12-27, amount=80.000 [2021-04-24 20:16:52.383150] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=193127, ex_date=2017-12-15, amount=10.000 [2021-04-24 20:16:52.383240] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194507, ex_date=2017-12-14, amount=3080.000 [2021-04-24 20:16:52.383331] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=193127, ex_date=2017-11-29, amount=20.700 [2021-04-24 20:16:52.383420] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=104021, ex_date=2017-09-29, amount=55.000 [2021-04-24 20:16:52.383511] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166963, ex_date=2017-09-12, amount=161.861 [2021-04-24 20:16:52.383601] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2017-06-28, amount=70.000 [2021-04-24 20:16:52.383717] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195265, ex_date=2017-05-30, amount=10.552 [2021-04-24 20:16:52.383804] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2017-04-27, amount=9.691 [2021-04-24 20:16:52.383897] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2017-03-29, amount=72.500 [2021-04-24 20:16:52.383990] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115331, ex_date=2017-03-29, amount=40.000 [2021-04-24 20:16:52.384080] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114593, ex_date=2017-03-29, amount=40.000 [2021-04-24 20:16:52.384172] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114312, ex_date=2017-03-29, amount=20.000 [2021-04-24 20:16:52.384265] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114600, ex_date=2017-03-29, amount=6.000 [2021-04-24 20:16:52.384355] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2017-03-29, amount=35.000 [2021-04-24 20:16:52.384444] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2017-03-29, amount=14.000 [2021-04-24 20:16:52.384533] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2017-03-13, amount=17.064 [2021-04-24 20:16:52.384624] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194829, ex_date=2017-02-06, amount=873.001 [2021-04-24 20:16:52.384728] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197930, ex_date=2017-01-09, amount=4.900 [2021-04-24 20:16:52.384842] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2016-12-28, amount=70.000 [2021-04-24 20:16:52.384955] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118391, ex_date=2016-12-20, amount=662.116 [2021-04-24 20:16:52.385069] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199808, ex_date=2016-10-07, amount=11.943 [2021-04-24 20:16:52.385179] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2016-09-28, amount=67.500 [2021-04-24 20:16:52.385292] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=104021, ex_date=2016-09-28, amount=40.000 [2021-04-24 20:16:52.385404] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114312, ex_date=2016-09-28, amount=15.000 [2021-04-24 20:16:52.385515] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114600, ex_date=2016-09-28, amount=6.000 [2021-04-24 20:16:52.385621] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2016-09-28, amount=35.000 [2021-04-24 20:16:52.385743] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2016-09-28, amount=10.000 [2021-04-24 20:16:52.385860] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2016-06-28, amount=70.000 [2021-04-24 20:16:52.385973] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112960, ex_date=2016-06-16, amount=32.779 [2021-04-24 20:16:52.386087] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2016-05-26, amount=1234.800 [2021-04-24 20:16:52.386203] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114326, ex_date=2016-05-05, amount=20.532 [2021-04-24 20:16:52.386334] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112961, ex_date=2016-04-18, amount=32.953 [2021-04-24 20:16:52.386458] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2016-03-29, amount=57.500 [2021-04-24 20:16:52.386574] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115331, ex_date=2016-03-29, amount=38.000 [2021-04-24 20:16:52.386699] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114593, ex_date=2016-03-29, amount=35.000 [2021-04-24 20:16:52.386809] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114600, ex_date=2016-03-29, amount=6.000 [2021-04-24 20:16:52.386918] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2016-03-29, amount=30.000 [2021-04-24 20:16:52.387036] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2016-03-29, amount=10.000 [2021-04-24 20:16:52.387151] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112961, ex_date=2016-03-16, amount=71.756 [2021-04-24 20:16:52.387261] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2016-03-11, amount=1234.800 [2021-04-24 20:16:52.387359] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199561, ex_date=2016-03-04, amount=53.440 [2021-04-24 20:16:52.387473] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=192918, ex_date=2016-02-22, amount=6.000 [2021-04-24 20:16:52.387593] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112961, ex_date=2016-02-17, amount=37.212 [2021-04-24 20:16:52.387711] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123164, ex_date=2016-01-29, amount=10.989 [2021-04-24 20:16:52.387787] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112960, ex_date=2016-01-19, amount=77.369 [2021-04-24 20:16:52.387861] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2015-12-28, amount=70.000 [2021-04-24 20:16:52.387934] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117812, ex_date=2015-12-21, amount=10.987 [2021-04-24 20:16:52.388007] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196119, ex_date=2015-12-18, amount=1.158 [2021-04-24 20:16:52.388080] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112960, ex_date=2015-12-16, amount=40.141 [2021-04-24 20:16:52.388153] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2015-11-20, amount=1234.800 [2021-04-24 20:16:52.388226] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112960, ex_date=2015-11-17, amount=33.234 [2021-04-24 20:16:52.388299] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112961, ex_date=2015-10-16, amount=395.438 [2021-04-24 20:16:52.388374] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2015-09-28, amount=52.500 [2021-04-24 20:16:52.388447] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114600, ex_date=2015-09-28, amount=6.000 [2021-04-24 20:16:52.388519] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2015-09-28, amount=30.000 [2021-04-24 20:16:52.388592] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2015-09-28, amount=10.000 [2021-04-24 20:16:52.388671] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112961, ex_date=2015-09-16, amount=717.926 [2021-04-24 20:16:52.388746] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112960, ex_date=2015-08-24, amount=25354.890 [2021-04-24 20:16:52.388819] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2015-08-14, amount=987.840 [2021-04-24 20:16:52.388893] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2015-06-26, amount=60.000 [2021-04-24 20:16:52.388966] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196119, ex_date=2015-06-19, amount=0.755 [2021-04-24 20:16:52.389039] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=112960, ex_date=2015-06-16, amount=7514.262 [2021-04-24 20:16:52.389133] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114326, ex_date=2015-06-01, amount=7.244 [2021-04-24 20:16:52.389235] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2015-05-21, amount=1234.800 [2021-04-24 20:16:52.389374] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189741, ex_date=2015-05-20, amount=1727.100 [2021-04-24 20:16:52.389506] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195219, ex_date=2015-04-27, amount=5.500 [2021-04-24 20:16:52.389581] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197696, ex_date=2015-04-13, amount=17.400 [2021-04-24 20:16:52.389659] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118734, ex_date=2015-04-01, amount=18.915 [2021-04-24 20:16:52.389780] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2015-03-27, amount=55.000 [2021-04-24 20:16:52.389906] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114593, ex_date=2015-03-27, amount=30.000 [2021-04-24 20:16:52.390019] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2015-03-27, amount=30.000 [2021-04-24 20:16:52.390130] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191165, ex_date=2015-03-11, amount=9.500 [2021-04-24 20:16:52.390241] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2015-03-09, amount=987.840 [2021-04-24 20:16:52.390352] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189741, ex_date=2015-03-06, amount=1727.100 [2021-04-24 20:16:52.390462] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2014-12-26, amount=60.000 [2021-04-24 20:16:52.390572] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=193819, ex_date=2014-12-24, amount=1.159 [2021-04-24 20:16:52.390700] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196119, ex_date=2014-12-19, amount=1.290 [2021-04-24 20:16:52.390843] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2014-12-02, amount=987.840 [2021-04-24 20:16:52.390956] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189741, ex_date=2014-10-29, amount=1727.100 [2021-04-24 20:16:52.391066] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2014-09-26, amount=37.500 [2021-04-24 20:16:52.391175] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2014-09-26, amount=30.000 [2021-04-24 20:16:52.391284] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2014-09-26, amount=9.000 [2021-04-24 20:16:52.391397] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191165, ex_date=2014-08-14, amount=50.000 [2021-04-24 20:16:52.391518] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2014-08-12, amount=1234.800 [2021-04-24 20:16:52.391638] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189741, ex_date=2014-07-30, amount=1727.100 [2021-04-24 20:16:52.391767] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197696, ex_date=2014-07-01, amount=336.428 [2021-04-24 20:16:52.391887] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114356, ex_date=2014-06-26, amount=40.000 [2021-04-24 20:16:52.392006] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118248, ex_date=2014-06-24, amount=30.000 [2021-04-24 20:16:52.392126] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196353, ex_date=2014-06-09, amount=11.410 [2021-04-24 20:16:52.392246] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123177, ex_date=2014-06-04, amount=15.960 [2021-04-24 20:16:52.392365] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2014-05-23, amount=24696.000 [2021-04-24 20:16:52.392485] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189741, ex_date=2014-05-16, amount=1727.100 [2021-04-24 20:16:52.392608] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2014-03-27, amount=40.000 [2021-04-24 20:16:52.392739] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114261, ex_date=2014-03-27, amount=33.000 [2021-04-24 20:16:52.392861] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114593, ex_date=2014-03-27, amount=20.000 [2021-04-24 20:16:52.392980] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114335, ex_date=2014-03-27, amount=8.000 [2021-04-24 20:16:52.393099] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124564, ex_date=2014-03-26, amount=83.925 [2021-04-24 20:16:52.393221] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198457, ex_date=2014-03-18, amount=10.000 [2021-04-24 20:16:52.393329] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2014-02-28, amount=74088.000 [2021-04-24 20:16:52.393406] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196824, ex_date=2014-02-13, amount=20.000 [2021-04-24 20:16:52.393483] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=119262, ex_date=2014-01-10, amount=0.660 [2021-04-24 20:16:52.393558] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=119262, ex_date=2014-01-07, amount=0.113 [2021-04-24 20:16:52.393633] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199666, ex_date=2013-12-31, amount=509.556 [2021-04-24 20:16:52.393721] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=116491, ex_date=2013-12-30, amount=3.501 [2021-04-24 20:16:52.393797] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124521, ex_date=2013-12-04, amount=10.000 [2021-04-24 20:16:52.393873] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2013-11-26, amount=74088.000 [2021-04-24 20:16:52.393985] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195398, ex_date=2013-11-20, amount=42.500 [2021-04-24 20:16:52.394063] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195790, ex_date=2013-11-01, amount=45.000 [2021-04-24 20:16:52.394139] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194725, ex_date=2013-09-30, amount=21.355 [2021-04-24 20:16:52.394214] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114261, ex_date=2013-09-26, amount=42.000 [2021-04-24 20:16:52.394289] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114462, ex_date=2013-09-26, amount=22.500 [2021-04-24 20:16:52.394364] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=104021, ex_date=2013-09-26, amount=30.000 [2021-04-24 20:16:52.394440] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2013-09-26, amount=30.000 [2021-04-24 20:16:52.394515] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2013-08-12, amount=74088.000 [2021-04-24 20:16:52.394590] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191165, ex_date=2013-07-25, amount=50.000 [2021-04-24 20:16:52.394723] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198238, ex_date=2013-06-28, amount=19.576 [2021-04-24 20:16:52.394854] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2013-06-03, amount=1.200 [2021-04-24 20:16:52.394990] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2013-05-31, amount=148176.000 [2021-04-24 20:16:52.395094] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123678, ex_date=2013-05-16, amount=39.306 [2021-04-24 20:16:52.395197] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114261, ex_date=2013-03-27, amount=38.000 [2021-04-24 20:16:52.395293] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114462, ex_date=2013-03-27, amount=25.000 [2021-04-24 20:16:52.395397] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115331, ex_date=2013-03-27, amount=20.000 [2021-04-24 20:16:52.395490] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114593, ex_date=2013-03-27, amount=10.000 [2021-04-24 20:16:52.395583] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=104021, ex_date=2013-03-27, amount=60.000 [2021-04-24 20:16:52.395680] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2013-03-01, amount=148176.000 [2021-04-24 20:16:52.395764] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2013-02-27, amount=1.200 [2021-04-24 20:16:52.395869] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196824, ex_date=2013-02-13, amount=22.500 [2021-04-24 20:16:52.395962] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120803, ex_date=2013-01-28, amount=7.192 [2021-04-24 20:16:52.396055] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197696, ex_date=2013-01-11, amount=17.500 [2021-04-24 20:16:52.396147] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196582, ex_date=2012-12-21, amount=20.000 [2021-04-24 20:16:52.396240] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199666, ex_date=2012-12-17, amount=425.556 [2021-04-24 20:16:52.396332] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196506, ex_date=2012-12-13, amount=5.250 [2021-04-24 20:16:52.396424] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123184, ex_date=2012-12-12, amount=0.750 [2021-04-24 20:16:52.396516] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197773, ex_date=2012-12-12, amount=1.400 [2021-04-24 20:16:52.396609] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198457, ex_date=2012-12-06, amount=9.400 [2021-04-24 20:16:52.396708] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2012-11-30, amount=148176.000 [2021-04-24 20:16:52.396801] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2012-11-30, amount=1.200 [2021-04-24 20:16:52.396893] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199481, ex_date=2012-11-09, amount=12.188 [2021-04-24 20:16:52.396985] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123164, ex_date=2012-10-18, amount=49.637 [2021-04-24 20:16:52.397078] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=103902, ex_date=2012-09-26, amount=27.500 [2021-04-24 20:16:52.397170] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114261, ex_date=2012-09-26, amount=34.000 [2021-04-24 20:16:52.397261] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114462, ex_date=2012-09-26, amount=25.000 [2021-04-24 20:16:52.397353] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115380, ex_date=2012-09-26, amount=10.053 [2021-04-24 20:16:52.397445] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2012-09-06, amount=1.125 [2021-04-24 20:16:52.397537] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191165, ex_date=2012-09-04, amount=50.000 [2021-04-24 20:16:52.397630] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2012-08-29, amount=1.600 [2021-04-24 20:16:52.397732] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=173730, ex_date=2012-08-20, amount=0.029 [2021-04-24 20:16:52.397815] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2012-08-14, amount=148176.000 [2021-04-24 20:16:52.397917] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199819, ex_date=2012-06-29, amount=64.000 [2021-04-24 20:16:52.398012] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2012-06-11, amount=1.125 [2021-04-24 20:16:52.398107] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114326, ex_date=2012-05-31, amount=12.932 [2021-04-24 20:16:52.398204] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2012-05-31, amount=3.200 [2021-04-24 20:16:52.398296] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197773, ex_date=2012-05-29, amount=6.000 [2021-04-24 20:16:52.398388] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166175, ex_date=2012-05-23, amount=340.000 [2021-04-24 20:16:52.398480] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2012-05-15, amount=123480.000 [2021-04-24 20:16:52.398572] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194112, ex_date=2012-05-10, amount=3900.000 [2021-04-24 20:16:52.398672] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=185169, ex_date=2012-05-10, amount=0.049 [2021-04-24 20:16:52.398765] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=185169, ex_date=2012-05-08, amount=0.049 [2021-04-24 20:16:52.398857] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123184, ex_date=2012-04-02, amount=0.250 [2021-04-24 20:16:52.398949] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115408, ex_date=2012-03-28, amount=40.000 [2021-04-24 20:16:52.399041] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166175, ex_date=2012-03-12, amount=640.000 [2021-04-24 20:16:52.399134] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2012-03-06, amount=74088.000 [2021-04-24 20:16:52.399227] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2012-02-29, amount=4.000 [2021-04-24 20:16:52.399319] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2012-02-24, amount=1.125 [2021-04-24 20:16:52.399411] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191165, ex_date=2011-12-21, amount=49.000 [2021-04-24 20:16:52.399503] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118402, ex_date=2011-12-21, amount=19000.000 [2021-04-24 20:16:52.399596] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118176, ex_date=2011-12-13, amount=2037.880 [2021-04-24 20:16:52.399694] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118209, ex_date=2011-12-13, amount=244.705 [2021-04-24 20:16:52.399790] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118526, ex_date=2011-12-13, amount=1235.369 [2021-04-24 20:16:52.399904] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2011-11-30, amount=74088.000 [2021-04-24 20:16:52.400016] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2011-11-30, amount=5.600 [2021-04-24 20:16:52.400129] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2011-11-25, amount=3.750 [2021-04-24 20:16:52.400242] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197773, ex_date=2011-11-14, amount=9.514 [2021-04-24 20:16:52.400354] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199170, ex_date=2011-11-01, amount=53.480 [2021-04-24 20:16:52.400467] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166175, ex_date=2011-10-27, amount=640.000 [2021-04-24 20:16:52.400591] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114261, ex_date=2011-09-28, amount=30.000 [2021-04-24 20:16:52.400720] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2011-09-19, amount=1328881.993 [2021-04-24 20:16:52.400849] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2011-08-31, amount=5.600 [2021-04-24 20:16:52.400976] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196743, ex_date=2011-08-24, amount=4.000 [2021-04-24 20:16:52.401102] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2011-08-23, amount=3.750 [2021-04-24 20:16:52.401231] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190553, ex_date=2011-08-11, amount=14817.600 [2021-04-24 20:16:52.401357] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=191165, ex_date=2011-08-09, amount=49.000 [2021-04-24 20:16:52.401493] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166175, ex_date=2011-06-15, amount=640.000 [2021-04-24 20:16:52.401607] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124223, ex_date=2011-06-07, amount=0.343 [2021-04-24 20:16:52.401733] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2011-05-27, amount=5.600 [2021-04-24 20:16:52.401857] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2011-05-19, amount=3.750 [2021-04-24 20:16:52.401983] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166175, ex_date=2011-05-13, amount=640.000 [2021-04-24 20:16:52.402110] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197930, ex_date=2011-05-03, amount=14.000 [2021-04-24 20:16:52.402255] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114312, ex_date=2011-03-29, amount=2.700 [2021-04-24 20:16:52.402386] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117992, ex_date=2011-03-22, amount=7154.976 [2021-04-24 20:16:52.402513] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2011-03-10, amount=19.000 [2021-04-24 20:16:52.402625] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166175, ex_date=2011-03-04, amount=640.000 [2021-04-24 20:16:52.402745] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114268, ex_date=2011-03-03, amount=28.800 [2021-04-24 20:16:52.402864] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2011-03-02, amount=3.750 [2021-04-24 20:16:52.402973] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2011-02-25, amount=4.800 [2021-04-24 20:16:52.403096] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199513, ex_date=2011-01-04, amount=24.500 [2021-04-24 20:16:52.403190] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118402, ex_date=2010-12-22, amount=13500.000 [2021-04-24 20:16:52.403286] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=166175, ex_date=2010-12-15, amount=640.000 [2021-04-24 20:16:52.403382] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117992, ex_date=2010-12-14, amount=34080.001 [2021-04-24 20:16:52.403477] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118209, ex_date=2010-12-14, amount=426.000 [2021-04-24 20:16:52.403572] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196506, ex_date=2010-12-13, amount=14.000 [2021-04-24 20:16:52.403673] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2010-11-26, amount=3.750 [2021-04-24 20:16:52.403767] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2010-11-23, amount=19.000 [2021-04-24 20:16:52.403859] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2010-11-23, amount=4.800 [2021-04-24 20:16:52.403951] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=192881, ex_date=2010-11-16, amount=60.000 [2021-04-24 20:16:52.404044] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199073, ex_date=2010-10-22, amount=7.353 [2021-04-24 20:16:52.404137] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=167180, ex_date=2010-09-21, amount=11.315 [2021-04-24 20:16:52.404229] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2010-08-23, amount=3.750 [2021-04-24 20:16:52.404321] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2010-08-23, amount=4.800 [2021-04-24 20:16:52.404413] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2010-08-12, amount=19.000 [2021-04-24 20:16:52.404509] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198916, ex_date=2010-08-02, amount=34.445 [2021-04-24 20:16:52.404602] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196611, ex_date=2010-07-19, amount=10.000 [2021-04-24 20:16:52.404700] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124490, ex_date=2010-07-01, amount=14.000 [2021-04-24 20:16:52.404792] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2010-06-09, amount=4.000 [2021-04-24 20:16:52.404885] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2010-05-26, amount=3.750 [2021-04-24 20:16:52.404977] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2010-05-13, amount=19.000 [2021-04-24 20:16:52.405099] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114456, ex_date=2010-03-29, amount=30.000 [2021-04-24 20:16:52.405193] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2010-03-04, amount=3.750 [2021-04-24 20:16:52.405285] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2010-02-25, amount=19.000 [2021-04-24 20:16:52.405377] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118885, ex_date=2010-02-17, amount=22.500 [2021-04-24 20:16:52.405469] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=173717, ex_date=2009-12-28, amount=0.200 [2021-04-24 20:16:52.405561] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189743, ex_date=2009-12-09, amount=118.750 [2021-04-24 20:16:52.405660] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199069, ex_date=2009-12-03, amount=10.950 [2021-04-24 20:16:52.405755] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196671, ex_date=2009-12-02, amount=1.600 [2021-04-24 20:16:52.405847] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2009-11-27, amount=19.000 [2021-04-24 20:16:52.405939] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2009-11-24, amount=3.750 [2021-04-24 20:16:52.406031] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120384, ex_date=2009-11-23, amount=18.250 [2021-04-24 20:16:52.406123] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117950, ex_date=2009-11-20, amount=367.450 [2021-04-24 20:16:52.406215] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118471, ex_date=2009-11-20, amount=46.492 [2021-04-24 20:16:52.406307] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124506, ex_date=2009-10-16, amount=12.000 [2021-04-24 20:16:52.406408] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118020, ex_date=2009-09-24, amount=82.560 [2021-04-24 20:16:52.406539] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196671, ex_date=2009-08-27, amount=3.200 [2021-04-24 20:16:52.406678] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2009-08-25, amount=8.000 [2021-04-24 20:16:52.406795] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2009-08-21, amount=19.000 [2021-04-24 20:16:52.406909] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197952, ex_date=2009-08-10, amount=67.500 [2021-04-24 20:16:52.407023] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2009-07-02, amount=3.750 [2021-04-24 20:16:52.407137] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198606, ex_date=2009-06-30, amount=2.500 [2021-04-24 20:16:52.407250] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123553, ex_date=2009-06-26, amount=2.500 [2021-04-24 20:16:52.407363] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=184872, ex_date=2009-06-25, amount=9.810 [2021-04-24 20:16:52.407476] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118020, ex_date=2009-06-24, amount=103.200 [2021-04-24 20:16:52.407590] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2009-06-03, amount=8.000 [2021-04-24 20:16:52.407708] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2009-05-27, amount=19.000 [2021-04-24 20:16:52.407819] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195785, ex_date=2009-05-13, amount=27.500 [2021-04-24 20:16:52.407928] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120782, ex_date=2009-04-20, amount=18.320 [2021-04-24 20:16:52.408036] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123553, ex_date=2009-04-17, amount=2.500 [2021-04-24 20:16:52.408149] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2009-03-26, amount=19.000 [2021-04-24 20:16:52.408268] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118020, ex_date=2009-03-24, amount=105.600 [2021-04-24 20:16:52.408388] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188047, ex_date=2009-03-12, amount=11.000 [2021-04-24 20:16:52.408508] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2009-03-10, amount=8.000 [2021-04-24 20:16:52.408626] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194291, ex_date=2009-03-09, amount=30.810 [2021-04-24 20:16:52.408754] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196649, ex_date=2009-03-09, amount=0.900 [2021-04-24 20:16:52.408875] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195785, ex_date=2009-02-25, amount=27.500 [2021-04-24 20:16:52.408994] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190088, ex_date=2009-01-29, amount=33.300 [2021-04-24 20:16:52.409114] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188138, ex_date=2009-01-02, amount=10.500 [2021-04-24 20:16:52.409233] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197360, ex_date=2008-12-29, amount=4.183 [2021-04-24 20:16:52.409356] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2008-12-26, amount=88.000 [2021-04-24 20:16:52.409476] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117974, ex_date=2008-12-23, amount=16000.000 [2021-04-24 20:16:52.409595] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117976, ex_date=2008-12-23, amount=275.460 [2021-04-24 20:16:52.409722] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118010, ex_date=2008-12-23, amount=1532.864 [2021-04-24 20:16:52.409842] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118020, ex_date=2008-12-23, amount=683.256 [2021-04-24 20:16:52.409965] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118046, ex_date=2008-12-23, amount=129.188 [2021-04-24 20:16:52.410099] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118051, ex_date=2008-12-23, amount=474.624 [2021-04-24 20:16:52.410234] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118065, ex_date=2008-12-23, amount=3392.512 [2021-04-24 20:16:52.410362] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118527, ex_date=2008-12-23, amount=121.600 [2021-04-24 20:16:52.410485] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120384, ex_date=2008-12-16, amount=2.500 [2021-04-24 20:16:52.410587] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2008-12-12, amount=16.000 [2021-04-24 20:16:52.410688] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2008-12-11, amount=160.000 [2021-04-24 20:16:52.410783] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120118, ex_date=2008-11-28, amount=0.625 [2021-04-24 20:16:52.410877] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2008-11-25, amount=13.125 [2021-04-24 20:16:52.410969] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2008-11-18, amount=25872.026 [2021-04-24 20:16:52.411060] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2008-11-13, amount=190.000 [2021-04-24 20:16:52.411157] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=176714, ex_date=2008-11-13, amount=10.053 [2021-04-24 20:16:52.411250] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188047, ex_date=2008-10-20, amount=22.000 [2021-04-24 20:16:52.411342] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2008-10-10, amount=2352003.528 [2021-04-24 20:16:52.411434] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120118, ex_date=2008-09-26, amount=0.625 [2021-04-24 20:16:52.411526] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189114, ex_date=2008-09-26, amount=59.280 [2021-04-24 20:16:52.411618] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2008-09-26, amount=30.000 [2021-04-24 20:16:52.411720] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197360, ex_date=2008-09-26, amount=6.667 [2021-04-24 20:16:52.411810] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118080, ex_date=2008-09-24, amount=64.589 [2021-04-24 20:16:52.411904] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118527, ex_date=2008-09-24, amount=40.045 [2021-04-24 20:16:52.411998] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2008-09-11, amount=320.000 [2021-04-24 20:16:52.412095] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2008-09-03, amount=25.600 [2021-04-24 20:16:52.412187] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194637, ex_date=2008-08-29, amount=33.750 [2021-04-24 20:16:52.412277] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2008-08-18, amount=25872.026 [2021-04-24 20:16:52.412376] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2008-08-14, amount=190.000 [2021-04-24 20:16:52.412468] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2008-08-06, amount=26.250 [2021-04-24 20:16:52.412561] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2008-08-06, amount=2352003.528 [2021-04-24 20:16:52.412658] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=109803, ex_date=2008-07-23, amount=10.000 [2021-04-24 20:16:52.412758] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188047, ex_date=2008-07-18, amount=22.000 [2021-04-24 20:16:52.412850] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189136, ex_date=2008-07-07, amount=842.400 [2021-04-24 20:16:52.412943] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198206, ex_date=2008-07-01, amount=108.417 [2021-04-24 20:16:52.413036] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2008-06-26, amount=30.000 [2021-04-24 20:16:52.413119] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2008-06-26, amount=10.714 [2021-04-24 20:16:52.413222] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197360, ex_date=2008-06-26, amount=6.667 [2021-04-24 20:16:52.413320] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117974, ex_date=2008-06-24, amount=69.252 [2021-04-24 20:16:52.413411] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198606, ex_date=2008-06-24, amount=10.000 [2021-04-24 20:16:52.413501] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2008-06-18, amount=25.000 [2021-04-24 20:16:52.413596] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2008-06-11, amount=320.000 [2021-04-24 20:16:52.413696] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2008-06-04, amount=24.800 [2021-04-24 20:16:52.413788] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=167402, ex_date=2008-05-29, amount=128.780 [2021-04-24 20:16:52.413879] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2008-05-21, amount=166.440 [2021-04-24 20:16:52.413975] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2008-05-16, amount=25872.026 [2021-04-24 20:16:52.414068] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115438, ex_date=2008-05-15, amount=115.800 [2021-04-24 20:16:52.414160] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190889, ex_date=2008-05-14, amount=26.250 [2021-04-24 20:16:52.414252] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195785, ex_date=2008-05-13, amount=27.500 [2021-04-24 20:16:52.414345] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2008-05-13, amount=21.638 [2021-04-24 20:16:52.414437] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2008-04-29, amount=30.000 [2021-04-24 20:16:52.414530] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2008-04-15, amount=2352003.528 [2021-04-24 20:16:52.414621] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189136, ex_date=2008-04-07, amount=1202.400 [2021-04-24 20:16:52.414721] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2008-03-27, amount=21.429 [2021-04-24 20:16:52.414811] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197360, ex_date=2008-03-27, amount=6.667 [2021-04-24 20:16:52.414906] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118080, ex_date=2008-03-25, amount=86.880 [2021-04-24 20:16:52.415000] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2008-03-18, amount=25.000 [2021-04-24 20:16:52.415096] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2008-03-12, amount=320.000 [2021-04-24 20:16:52.415188] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2008-03-11, amount=25872.026 [2021-04-24 20:16:52.415278] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198424, ex_date=2008-03-07, amount=21.840 [2021-04-24 20:16:52.415374] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=167402, ex_date=2008-03-05, amount=89.569 [2021-04-24 20:16:52.415467] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2008-03-03, amount=24.000 [2021-04-24 20:16:52.415559] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2008-02-27, amount=43.200 [2021-04-24 20:16:52.415651] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2008-02-14, amount=166.440 [2021-04-24 20:16:52.415752] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195785, ex_date=2008-02-13, amount=27.500 [2021-04-24 20:16:52.415844] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2008-01-16, amount=2352003.528 [2021-04-24 20:16:52.415937] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199867, ex_date=2008-01-02, amount=96.184 [2021-04-24 20:16:52.416029] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198606, ex_date=2007-12-31, amount=15.000 [2021-04-24 20:16:52.416121] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120118, ex_date=2007-12-28, amount=2.375 [2021-04-24 20:16:52.416213] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=116071, ex_date=2007-12-28, amount=1.800 [2021-04-24 20:16:52.416305] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2007-12-27, amount=60.000 [2021-04-24 20:16:52.416397] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197360, ex_date=2007-12-27, amount=6.667 [2021-04-24 20:16:52.416488] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2007-12-26, amount=110.000 [2021-04-24 20:16:52.416580] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117974, ex_date=2007-12-20, amount=239.216 [2021-04-24 20:16:52.416681] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118044, ex_date=2007-12-20, amount=95.412 [2021-04-24 20:16:52.416776] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118080, ex_date=2007-12-20, amount=150.694 [2021-04-24 20:16:52.416868] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2007-12-19, amount=31.000 [2021-04-24 20:16:52.416960] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2007-12-12, amount=320.000 [2021-04-24 20:16:52.417052] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=119159, ex_date=2007-11-29, amount=159.400 [2021-04-24 20:16:52.417144] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2007-11-28, amount=43.200 [2021-04-24 20:16:52.417236] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189914, ex_date=2007-11-19, amount=166.440 [2021-04-24 20:16:52.417328] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2007-11-19, amount=25872.026 [2021-04-24 20:16:52.417419] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2007-11-01, amount=23.200 [2021-04-24 20:16:52.417511] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196556, ex_date=2007-11-01, amount=53.268 [2021-04-24 20:16:52.417603] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2007-10-11, amount=2352003.528 [2021-04-24 20:16:52.417700] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189114, ex_date=2007-09-26, amount=36.894 [2021-04-24 20:16:52.417792] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2007-09-26, amount=45.000 [2021-04-24 20:16:52.417883] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2007-09-26, amount=60.000 [2021-04-24 20:16:52.417976] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117974, ex_date=2007-09-25, amount=86.504 [2021-04-24 20:16:52.418067] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118065, ex_date=2007-09-25, amount=147.264 [2021-04-24 20:16:52.418160] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118080, ex_date=2007-09-25, amount=176.195 [2021-04-24 20:16:52.418252] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2007-09-19, amount=31.000 [2021-04-24 20:16:52.418344] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2007-09-12, amount=320.000 [2021-04-24 20:16:52.418436] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2007-08-31, amount=43.200 [2021-04-24 20:16:52.418527] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2007-08-13, amount=20.000 [2021-04-24 20:16:52.418619] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=178691, ex_date=2007-08-01, amount=16.000 [2021-04-24 20:16:52.418726] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2007-07-30, amount=24416.024 [2021-04-24 20:16:52.418834] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2007-07-12, amount=2352003.528 [2021-04-24 20:16:52.418943] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199253, ex_date=2007-07-03, amount=6.000 [2021-04-24 20:16:52.419044] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=573113, ex_date=2007-07-02, amount=42.530 [2021-04-24 20:16:52.419144] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=573113, ex_date=2007-07-02, amount=46.000 [2021-04-24 20:16:52.419253] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2007-06-27, amount=45.000 [2021-04-24 20:16:52.419353] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2007-06-27, amount=60.000 [2021-04-24 20:16:52.419445] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=117974, ex_date=2007-06-26, amount=617.572 [2021-04-24 20:16:52.419538] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118065, ex_date=2007-06-26, amount=148.876 [2021-04-24 20:16:52.419630] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118080, ex_date=2007-06-26, amount=133.072 [2021-04-24 20:16:52.419741] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2007-06-13, amount=320.000 [2021-04-24 20:16:52.419849] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124180, ex_date=2007-06-13, amount=14.400 [2021-04-24 20:16:52.419957] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2007-06-13, amount=31.000 [2021-04-24 20:16:52.420066] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2007-06-11, amount=43.200 [2021-04-24 20:16:52.420166] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2007-06-01, amount=13.477 [2021-04-24 20:16:52.420259] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2007-05-30, amount=19.200 [2021-04-24 20:16:52.420350] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2007-05-18, amount=7.500 [2021-04-24 20:16:52.420442] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195785, ex_date=2007-05-11, amount=27.500 [2021-04-24 20:16:52.420535] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2007-04-26, amount=25872.026 [2021-04-24 20:16:52.420626] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2007-04-12, amount=2352003.528 [2021-04-24 20:16:52.420735] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197798, ex_date=2007-04-03, amount=15.000 [2021-04-24 20:16:52.420843] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115438, ex_date=2007-04-03, amount=90.888 [2021-04-24 20:16:52.420951] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195124, ex_date=2007-03-28, amount=1728.000 [2021-04-24 20:16:52.421050] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189114, ex_date=2007-03-28, amount=29.414 [2021-04-24 20:16:52.421145] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2007-03-28, amount=44.000 [2021-04-24 20:16:52.421256] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2007-03-28, amount=60.000 [2021-04-24 20:16:52.421353] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199577, ex_date=2007-03-27, amount=83.095 [2021-04-24 20:16:52.421445] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118080, ex_date=2007-03-27, amount=109.450 [2021-04-24 20:16:52.421537] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2007-03-13, amount=280.000 [2021-04-24 20:16:52.421628] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2007-03-05, amount=43.200 [2021-04-24 20:16:52.421730] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2007-03-01, amount=30.000 [2021-04-24 20:16:52.421820] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2007-02-26, amount=26432.026 [2021-04-24 20:16:52.421915] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2007-01-25, amount=17.600 [2021-04-24 20:16:52.422011] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2007-01-12, amount=2352003.528 [2021-04-24 20:16:52.422103] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194830, ex_date=2007-01-03, amount=41.628 [2021-04-24 20:16:52.422199] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=119159, ex_date=2006-12-27, amount=71.200 [2021-04-24 20:16:52.422292] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2006-12-27, amount=72.000 [2021-04-24 20:16:52.422384] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2006-12-27, amount=60.000 [2021-04-24 20:16:52.422476] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2006-12-21, amount=7.500 [2021-04-24 20:16:52.422568] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=118080, ex_date=2006-12-20, amount=181.440 [2021-04-24 20:16:52.422668] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2006-12-13, amount=280.000 [2021-04-24 20:16:52.422761] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2006-11-27, amount=43.200 [2021-04-24 20:16:52.422853] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198540, ex_date=2006-11-24, amount=16.000 [2021-04-24 20:16:52.422945] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2006-11-20, amount=7.500 [2021-04-24 20:16:52.423036] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2006-10-30, amount=28.000 [2021-04-24 20:16:52.423128] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2006-10-26, amount=26432.026 [2021-04-24 20:16:52.423221] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2006-10-10, amount=50.000 [2021-04-24 20:16:52.423313] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189114, ex_date=2006-09-27, amount=31.046 [2021-04-24 20:16:52.423405] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2006-09-27, amount=40.000 [2021-04-24 20:16:52.423497] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2006-09-27, amount=2352003.528 [2021-04-24 20:16:52.423589] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2006-09-27, amount=60.000 [2021-04-24 20:16:52.423687] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2006-09-13, amount=280.000 [2021-04-24 20:16:52.423780] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2006-09-13, amount=15.000 [2021-04-24 20:16:52.423862] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2006-09-01, amount=43.200 [2021-04-24 20:16:52.423960] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2006-08-31, amount=14.400 [2021-04-24 20:16:52.424053] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2006-08-17, amount=10.000 [2021-04-24 20:16:52.424156] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195785, ex_date=2006-08-16, amount=50.000 [2021-04-24 20:16:52.424248] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197073, ex_date=2006-08-14, amount=0.843 [2021-04-24 20:16:52.424340] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198801, ex_date=2006-08-01, amount=57.833 [2021-04-24 20:16:52.424431] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198801, ex_date=2006-08-01, amount=72.292 [2021-04-24 20:16:52.424523] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2006-07-26, amount=25872.026 [2021-04-24 20:16:52.424615] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2006-06-30, amount=25.910 [2021-04-24 20:16:52.424716] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2006-06-28, amount=36.000 [2021-04-24 20:16:52.424808] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2006-06-28, amount=2352003.528 [2021-04-24 20:16:52.424900] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2006-06-28, amount=60.000 [2021-04-24 20:16:52.424980] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2006-06-13, amount=280.000 [2021-04-24 20:16:52.425076] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2006-06-12, amount=43.200 [2021-04-24 20:16:52.425171] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189737, ex_date=2006-05-31, amount=14.400 [2021-04-24 20:16:52.425266] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2006-05-18, amount=10.000 [2021-04-24 20:16:52.425370] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2006-05-01, amount=12.108 [2021-04-24 20:16:52.425462] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2006-04-26, amount=25872.026 [2021-04-24 20:16:52.425555] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2006-04-12, amount=472500000000.000 [2021-04-24 20:16:52.425647] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2006-04-12, amount=2352003.528 [2021-04-24 20:16:52.425747] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2006-03-29, amount=33.000 [2021-04-24 20:16:52.425839] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2006-03-29, amount=60.000 [2021-04-24 20:16:52.425919] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2006-03-28, amount=945000000000.000 [2021-04-24 20:16:52.426025] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2006-03-28, amount=32.000 [2021-04-24 20:16:52.426117] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2006-03-13, amount=240.000 [2021-04-24 20:16:52.426209] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2006-03-13, amount=15.000 [2021-04-24 20:16:52.426301] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2006-03-07, amount=43.200 [2021-04-24 20:16:52.426392] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2006-02-13, amount=29568.030 [2021-04-24 20:16:52.426484] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123184, ex_date=2006-01-12, amount=0.750 [2021-04-24 20:16:52.426576] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2006-01-12, amount=39690000000.000 [2021-04-24 20:16:52.426674] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2006-01-12, amount=2352003.528 [2021-04-24 20:16:52.426767] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115438, ex_date=2005-12-30, amount=66.600 [2021-04-24 20:16:52.426859] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2005-12-28, amount=12.500 [2021-04-24 20:16:52.426951] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2005-12-28, amount=33.000 [2021-04-24 20:16:52.427043] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2005-12-28, amount=32.000 [2021-04-24 20:16:52.427135] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2005-12-28, amount=60.000 [2021-04-24 20:16:52.427227] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2005-12-14, amount=15.000 [2021-04-24 20:16:52.427319] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2005-12-13, amount=240.000 [2021-04-24 20:16:52.427411] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2005-11-28, amount=36.000 [2021-04-24 20:16:52.427503] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2005-11-22, amount=37.623 [2021-04-24 20:16:52.427595] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2005-11-21, amount=12.500 [2021-04-24 20:16:52.427692] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123665, ex_date=2005-11-07, amount=390.400 [2021-04-24 20:16:52.427785] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124755, ex_date=2005-10-24, amount=173.200 [2021-04-24 20:16:52.427877] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194871, ex_date=2005-10-13, amount=28000.028 [2021-04-24 20:16:52.427969] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2005-10-12, amount=39690000000.000 [2021-04-24 20:16:52.428060] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=186341, ex_date=2005-10-12, amount=30.000 [2021-04-24 20:16:52.428153] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2005-09-28, amount=2352003.528 [2021-04-24 20:16:52.428245] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2005-09-28, amount=58.571 [2021-04-24 20:16:52.428337] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2005-09-27, amount=72.000 [2021-04-24 20:16:52.428428] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2005-09-14, amount=25.000 [2021-04-24 20:16:52.428520] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2005-09-13, amount=240.000 [2021-04-24 20:16:52.428612] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2005-08-29, amount=36.000 [2021-04-24 20:16:52.428711] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2005-08-24, amount=37.623 [2021-04-24 20:16:52.428794] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2005-08-18, amount=15.000 [2021-04-24 20:16:52.428888] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197736, ex_date=2005-08-09, amount=50.000 [2021-04-24 20:16:52.428982] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2005-07-13, amount=47250000000.000 [2021-04-24 20:16:52.429077] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196755, ex_date=2005-07-12, amount=2.000 [2021-04-24 20:16:52.429181] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2005-07-05, amount=39690000000.000 [2021-04-24 20:16:52.429273] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2005-06-28, amount=58.571 [2021-04-24 20:16:52.429364] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2005-06-27, amount=72.000 [2021-04-24 20:16:52.429456] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=189676, ex_date=2005-06-24, amount=2352003.528 [2021-04-24 20:16:52.429548] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2005-06-15, amount=25.000 [2021-04-24 20:16:52.429640] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199796, ex_date=2005-06-13, amount=36.000 [2021-04-24 20:16:52.429741] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2005-06-13, amount=240.000 [2021-04-24 20:16:52.429831] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2005-05-25, amount=15.000 [2021-04-24 20:16:52.429926] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2005-05-25, amount=37.623 [2021-04-24 20:16:52.430019] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2005-05-23, amount=7.580 [2021-04-24 20:16:52.430116] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196755, ex_date=2005-04-12, amount=2.000 [2021-04-24 20:16:52.430208] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2005-04-07, amount=18.000 [2021-04-24 20:16:52.430300] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2005-03-29, amount=39690000000.000 [2021-04-24 20:16:52.430400] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2005-03-29, amount=58.571 [2021-04-24 20:16:52.430490] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2005-03-28, amount=72.000 [2021-04-24 20:16:52.430579] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123723, ex_date=2005-03-17, amount=20.000 [2021-04-24 20:16:52.430685] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2005-03-15, amount=25.000 [2021-04-24 20:16:52.430785] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2005-03-14, amount=25.000 [2021-04-24 20:16:52.430875] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2005-03-11, amount=200.000 [2021-04-24 20:16:52.430964] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115438, ex_date=2005-02-28, amount=103.020 [2021-04-24 20:16:52.431054] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2005-02-23, amount=37.623 [2021-04-24 20:16:52.431143] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123184, ex_date=2005-02-08, amount=0.375 [2021-04-24 20:16:52.431232] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196755, ex_date=2005-01-12, amount=2.000 [2021-04-24 20:16:52.431321] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2004-12-29, amount=15.000 [2021-04-24 20:16:52.431411] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2004-12-29, amount=58.571 [2021-04-24 20:16:52.431501] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2004-12-28, amount=72.000 [2021-04-24 20:16:52.431590] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190086, ex_date=2004-12-20, amount=39690000000.000 [2021-04-24 20:16:52.431693] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2004-12-13, amount=200.000 [2021-04-24 20:16:52.431793] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2004-12-13, amount=25.000 [2021-04-24 20:16:52.431882] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2004-11-23, amount=37.623 [2021-04-24 20:16:52.431971] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2004-11-18, amount=15.000 [2021-04-24 20:16:52.432061] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2004-09-28, amount=58.571 [2021-04-24 20:16:52.432150] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2004-09-27, amount=60.000 [2021-04-24 20:16:52.432239] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196755, ex_date=2004-09-22, amount=2.000 [2021-04-24 20:16:52.432329] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2004-09-13, amount=200.000 [2021-04-24 20:16:52.432418] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2004-09-13, amount=25.000 [2021-04-24 20:16:52.432508] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2004-08-25, amount=37.623 [2021-04-24 20:16:52.432596] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2004-08-20, amount=15.000 [2021-04-24 20:16:52.432711] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199845, ex_date=2004-08-16, amount=33.750 [2021-04-24 20:16:52.432802] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=110206, ex_date=2004-06-30, amount=2.500 [2021-04-24 20:16:52.432892] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2004-06-28, amount=54.286 [2021-04-24 20:16:52.432981] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2004-06-25, amount=60.000 [2021-04-24 20:16:52.433070] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2004-06-14, amount=200.000 [2021-04-24 20:16:52.433165] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196900, ex_date=2004-06-14, amount=25.000 [2021-04-24 20:16:52.433275] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2004-05-27, amount=15.000 [2021-04-24 20:16:52.433386] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2004-05-26, amount=37.623 [2021-04-24 20:16:52.433497] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2004-05-14, amount=7.800 [2021-04-24 20:16:52.433605] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2004-03-29, amount=52.857 [2021-04-24 20:16:52.433743] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2004-03-26, amount=48.000 [2021-04-24 20:16:52.433853] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2004-03-11, amount=160.000 [2021-04-24 20:16:52.433963] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2004-03-02, amount=20.000 [2021-04-24 20:16:52.434073] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197696, ex_date=2004-02-26, amount=150.000 [2021-04-24 20:16:52.434182] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2004-02-25, amount=37.623 [2021-04-24 20:16:52.434291] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=110206, ex_date=2003-12-31, amount=40.000 [2021-04-24 20:16:52.434401] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2003-12-29, amount=15.000 [2021-04-24 20:16:52.434510] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2003-12-29, amount=52.857 [2021-04-24 20:16:52.434619] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2003-12-26, amount=48.000 [2021-04-24 20:16:52.434757] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=123184, ex_date=2003-12-18, amount=0.250 [2021-04-24 20:16:52.434867] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2003-12-11, amount=160.000 [2021-04-24 20:16:52.434976] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2003-11-25, amount=37.623 [2021-04-24 20:16:52.435099] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2003-11-24, amount=15.000 [2021-04-24 20:16:52.435216] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120907, ex_date=2003-09-26, amount=1.000 [2021-04-24 20:16:52.435329] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2003-09-26, amount=50.000 [2021-04-24 20:16:52.435440] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=121215, ex_date=2003-09-26, amount=1.470 [2021-04-24 20:16:52.435544] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2003-09-11, amount=160.000 [2021-04-24 20:16:52.435651] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2003-08-20, amount=37.623 [2021-04-24 20:16:52.435787] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2003-08-06, amount=15.000 [2021-04-24 20:16:52.435915] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2003-06-26, amount=46.429 [2021-04-24 20:16:52.436002] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197067, ex_date=2003-06-12, amount=160.000 [2021-04-24 20:16:52.436098] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2003-05-21, amount=37.623 [2021-04-24 20:16:52.436213] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2003-05-20, amount=15.000 [2021-04-24 20:16:52.436323] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2003-05-07, amount=4.930 [2021-04-24 20:16:52.436435] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2003-03-28, amount=37.333 [2021-04-24 20:16:52.436544] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2003-03-27, amount=46.429 [2021-04-24 20:16:52.436658] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2003-02-26, amount=37.623 [2021-04-24 20:16:52.436789] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2002-12-27, amount=12.500 [2021-04-24 20:16:52.436898] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2002-12-27, amount=45.714 [2021-04-24 20:16:52.437007] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=116209, ex_date=2002-12-26, amount=0.335 [2021-04-24 20:16:52.437115] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2002-11-21, amount=12.500 [2021-04-24 20:16:52.437224] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2002-11-20, amount=37.623 [2021-04-24 20:16:52.437333] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198868, ex_date=2002-10-01, amount=29812.500 [2021-04-24 20:16:52.437442] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2002-09-27, amount=26.667 [2021-04-24 20:16:52.437551] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2002-09-26, amount=45.714 [2021-04-24 20:16:52.437676] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2002-08-21, amount=37.623 [2021-04-24 20:16:52.437795] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2002-08-20, amount=12.500 [2021-04-24 20:16:52.437905] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=194689, ex_date=2002-07-24, amount=8.000 [2021-04-24 20:16:52.438013] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2002-06-26, amount=44.286 [2021-04-24 20:16:52.438124] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2002-05-23, amount=12.500 [2021-04-24 20:16:52.438239] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2002-05-22, amount=37.623 [2021-04-24 20:16:52.438348] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196154, ex_date=2002-05-06, amount=3.900 [2021-04-24 20:16:52.438456] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2002-04-22, amount=9.665 [2021-04-24 20:16:52.438570] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=190937, ex_date=2002-04-01, amount=10.000 [2021-04-24 20:16:52.438683] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=122591, ex_date=2002-03-28, amount=1.500 [2021-04-24 20:16:52.438798] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2002-03-26, amount=44.286 [2021-04-24 20:16:52.438908] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2002-02-20, amount=37.623 [2021-04-24 20:16:52.439016] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=106637, ex_date=2002-01-25, amount=194.000 [2021-04-24 20:16:52.439124] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2001-12-27, amount=10.000 [2021-04-24 20:16:52.439239] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2001-12-27, amount=42.857 [2021-04-24 20:16:52.439348] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2001-11-26, amount=10.000 [2021-04-24 20:16:52.439448] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2001-11-20, amount=37.623 [2021-04-24 20:16:52.439548] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2001-09-26, amount=41.429 [2021-04-24 20:16:52.439644] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2001-08-22, amount=37.623 [2021-04-24 20:16:52.439742] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2001-08-10, amount=10.000 [2021-04-24 20:16:52.439835] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2001-06-27, amount=39.286 [2021-04-24 20:16:52.439927] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115461, ex_date=2001-06-27, amount=305.000 [2021-04-24 20:16:52.440021] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2001-05-23, amount=37.623 [2021-04-24 20:16:52.440111] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2001-05-11, amount=10.000 [2021-04-24 20:16:52.440201] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=114698, ex_date=2001-04-06, amount=9.820 [2021-04-24 20:16:52.440290] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2001-03-28, amount=39.286 [2021-04-24 20:16:52.440379] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2001-02-21, amount=37.623 [2021-04-24 20:16:52.440469] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120707, ex_date=2000-12-28, amount=11.970 [2021-04-24 20:16:52.440558] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120907, ex_date=2000-12-28, amount=13.000 [2021-04-24 20:16:52.440647] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2000-12-27, amount=10.000 [2021-04-24 20:16:52.440763] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2000-12-27, amount=39.286 [2021-04-24 20:16:52.440853] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2000-11-21, amount=37.623 [2021-04-24 20:16:52.440942] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2000-11-16, amount=10.000 [2021-04-24 20:16:52.441032] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=168303, ex_date=2000-11-14, amount=5.100 [2021-04-24 20:16:52.441122] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2000-09-27, amount=17.778 [2021-04-24 20:16:52.441212] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2000-09-27, amount=37.857 [2021-04-24 20:16:52.441301] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196487, ex_date=2000-09-25, amount=3.125 [2021-04-24 20:16:52.441391] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2000-08-23, amount=37.623 [2021-04-24 20:16:52.441480] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2000-08-11, amount=7.000 [2021-04-24 20:16:52.441570] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199947, ex_date=2000-07-24, amount=46.250 [2021-04-24 20:16:52.441675] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=199604, ex_date=2000-07-13, amount=181.000 [2021-04-24 20:16:52.441776] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=197245, ex_date=2000-07-03, amount=10.250 [2021-04-24 20:16:52.441865] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2000-06-28, amount=37.857 [2021-04-24 20:16:52.441954] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2000-06-27, amount=17.778 [2021-04-24 20:16:52.442044] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2000-05-24, amount=37.623 [2021-04-24 20:16:52.442133] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=2000-05-11, amount=6.000 [2021-04-24 20:16:52.442222] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=124221, ex_date=2000-03-31, amount=148.250 [2021-04-24 20:16:52.442312] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=2000-03-29, amount=37.857 [2021-04-24 20:16:52.442401] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=2000-03-28, amount=17.778 [2021-04-24 20:16:52.442490] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196491, ex_date=2000-03-20, amount=164.998 [2021-04-24 20:16:52.442579] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=2000-02-23, amount=37.623 [2021-04-24 20:16:52.442674] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=1999-12-29, amount=5.000 [2021-04-24 20:16:52.442765] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1999-12-29, amount=37.857 [2021-04-24 20:16:52.442854] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=1999-12-28, amount=14.222 [2021-04-24 20:16:52.442943] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198792, ex_date=1999-12-07, amount=28.165 [2021-04-24 20:16:52.443033] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=1999-11-23, amount=74.973 [2021-04-24 20:16:52.443122] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=1999-11-10, amount=5.000 [2021-04-24 20:16:52.443211] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1999-09-28, amount=35.000 [2021-04-24 20:16:52.443300] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198164, ex_date=1999-09-27, amount=14.222 [2021-04-24 20:16:52.443389] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=109803, ex_date=1999-09-27, amount=58.130 [2021-04-24 20:16:52.443479] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=1999-08-25, amount=74.973 [2021-04-24 20:16:52.443569] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=1999-08-10, amount=5.000 [2021-04-24 20:16:52.443666] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198911, ex_date=1999-08-04, amount=28.500 [2021-04-24 20:16:52.443757] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1999-06-28, amount=35.000 [2021-04-24 20:16:52.443846] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=121215, ex_date=1999-06-25, amount=3.260 [2021-04-24 20:16:52.443935] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120953, ex_date=1999-06-25, amount=1.750 [2021-04-24 20:16:52.444025] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=1999-05-26, amount=74.973 [2021-04-24 20:16:52.444114] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=1999-05-05, amount=10.000 [2021-04-24 20:16:52.444204] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1999-03-29, amount=34.286 [2021-04-24 20:16:52.444293] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120946, ex_date=1999-03-26, amount=2.000 [2021-04-24 20:16:52.444382] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115438, ex_date=1999-03-25, amount=120.000 [2021-04-24 20:16:52.444472] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=1999-02-24, amount=74.973 [2021-04-24 20:16:52.444561] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198867, ex_date=1999-01-04, amount=100.000 [2021-04-24 20:16:52.444650] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=1998-12-29, amount=5.500 [2021-04-24 20:16:52.444760] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1998-12-29, amount=34.286 [2021-04-24 20:16:52.444852] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120946, ex_date=1998-12-28, amount=1.000 [2021-04-24 20:16:52.444944] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=121607, ex_date=1998-12-28, amount=2.025 [2021-04-24 20:16:52.445037] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120953, ex_date=1998-12-28, amount=1.990 [2021-04-24 20:16:52.445156] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196553, ex_date=1998-11-23, amount=74.973 [2021-04-24 20:16:52.445257] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=196827, ex_date=1998-09-28, amount=8.500 [2021-04-24 20:16:52.445356] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1998-09-28, amount=32.857 [2021-04-24 20:16:52.445461] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1998-06-26, amount=32.857 [2021-04-24 20:16:52.445559] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=115438, ex_date=1998-06-15, amount=60.000 [2021-04-24 20:16:52.445649] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198143, ex_date=1998-04-15, amount=15.000 [2021-04-24 20:16:52.445766] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=188040, ex_date=1998-03-27, amount=32.857 [2021-04-24 20:16:52.445856] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=120953, ex_date=1998-03-27, amount=2.560 [2021-04-24 20:16:52.445946] WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=198143, ex_date=1998-01-16, amount=165.002

[alphaville76]

WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend is OKAY, because it occurs when the dividend is payed on the first trading day, for example:

WARNING: zipline.data.adjustments: Couldn't compute ratio for dividend sid=110144, ex_date=2020-01-31, amount=0.233

sid=110144 -> symbol ONEM quandl.get_table('SHARADAR/TICKERS', table='SEP', ticker='ONEM')['firstpricedate'] -> 2020-01-31

[alphaville76]

The error WARNING: zipline.data.adjustments: Dividend ratio <= 0 occurs when the dividend amount is greater than the unadjusted price. This happens because of splits.

Example:

WARNING: zipline.data.adjustments: Dividend ratio <= 0 for dividend sid=195680, ex_date=2020-03-11, amount=0.500 The symbol for 195680 is NBR.

quandl.get_table('SHARADAR/SEP', ticker='NBR', date={'gte':'2020-03-08', 'lte':'2020-03-15'})

ticker	date	open	high	low	close	volume	closeadj	closeunadj	lastupdated
NBR	2020-03-13	18.995	19.500	16.500	18.500	214836.46	18.500	0.370	2020-04-25
NBR	2020-03-12	17.995	18.440	15.500	16.000	241503.30	16.000	0.320	2020-04-25
NBR	2020-03-11	22.000	23.000	16.325	19.830	362340.84	19.830	0.397	2020-04-25
NBR	2020-03-10	32.505	33.005	20.250	22.000	569737.78	21.459	0.440	2020-04-25
NBR	2020-03-09	27.500	28.965	25.470	25.685	351814.66	25.053	0.514	2020-04-25

[alphaville76]

The bug is in zipline/data/adjustments.py -> calc_dividend_ratios, where is used pricing_reader.load_raw_arrays Solution use DataPortal.get_history_window instead of load_raw_arrays. See implementation in sharadar.data.sql_lite_daily_pricing.SQLiteDailyAdjustmentWriter

Double check if DataPortal.get_history_window is right, because it accounts not only for splits but also for past dividends

[alphaville76]

Issue mitigated but still persistent:

[2021-05-02 11:36:44.562098] DEBUG: sharadar_db_bundle: Loading raw arrays for 10095 assets (<class 'list'>). /home/c.cerbo/zipline/lib/python3.6/site-packages/sharadar_db_bundle-1.0-py3.6.egg/sharadar/data/sql_lite_daily_pricing.py:407: RuntimeWarning: invalid value encountered in greater positive_ratio_mask = ratio > 0 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=629058, ex_date=2019-10-29, amount=70.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=196119, ex_date=2015-12-18, amount=1.158 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=112960, ex_date=2015-08-24, amount=25354.890 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=196119, ex_date=2015-06-19, amount=0.755 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=196119, ex_date=2014-12-19, amount=1.290 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=173730, ex_date=2012-08-20, amount=0.029 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=185169, ex_date=2012-05-10, amount=0.049 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=185169, ex_date=2012-05-08, amount=0.049 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=124223, ex_date=2011-06-07, amount=0.343 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=173717, ex_date=2009-12-28, amount=0.200 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=123553, ex_date=2009-06-26, amount=2.500 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=184872, ex_date=2009-06-25, amount=9.810 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120782, ex_date=2009-04-20, amount=18.320 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=123553, ex_date=2009-04-17, amount=2.500 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=176714, ex_date=2008-11-13, amount=10.053 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=167402, ex_date=2008-05-29, amount=128.780 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=116071, ex_date=2007-12-28, amount=1.800 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=178691, ex_date=2007-08-01, amount=16.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=110206, ex_date=2003-12-31, amount=40.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120907, ex_date=2003-09-26, amount=1.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=121215, ex_date=2003-09-26, amount=1.470 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=116209, ex_date=2002-12-26, amount=0.335 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=122591, ex_date=2002-03-28, amount=1.500 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=115461, ex_date=2001-06-27, amount=305.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=123716, ex_date=2001-05-01, amount=5.040 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120907, ex_date=2000-12-28, amount=13.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=121215, ex_date=1999-06-25, amount=3.260 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120953, ex_date=1999-06-25, amount=1.750 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120946, ex_date=1999-03-26, amount=2.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120946, ex_date=1998-12-28, amount=1.000 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120953, ex_date=1998-12-28, amount=1.990 [2021-05-02 11:38:18] WARNING: Dividend ratio <= 0 for dividend sid=120953, ex_date=1998-03-27, amount=2.560 Inserting price data... [####################################] 100%