The A320neo and A330neo family aircraft codes do not get listed on the Data\Aircraft type page. At the time of writing, there are 119 A320neos (A20N) flying on Vatsim (as seen on the map page search/filter), 37 A321neos (A21N), 32 A330-900 (A339) but neither is listed on the stats page. Unsure if this also affects the A319neo (A19N) and A330-800 (A338) as none were flying at the time of looking.
The A320neo and A330neo family aircraft codes do not get listed on the Data\Aircraft type page. At the time of writing, there are 119 A320neos (A20N) flying on Vatsim (as seen on the map page search/filter), 37 A321neos (A21N), 32 A330-900 (A339) but neither is listed on the stats page. Unsure if this also affects the A319neo (A19N) and A330-800 (A338) as none were flying at the time of looking.