Rankings By Type Aren't Useful

[vkoves]

When ranking buildings by type, the rankings aren't useful:

This is because different categories are vastly different sizes, like data centers (3 buildings) or K12 (89 buildings). So we should likely do something like:

1. If 1-2 properties, no rankings (best 1 among 2 is useless)
2. If 3 - 5 properties do top 1 best/worst
3. If 6 - 8 properties do top 2 best/worst
4. If 9 - 15 properties do top 3 best/worst
5. If > 20 properties do top 5 best/worst