League | Census Region | |||
Northeast | Midwest | South | West | |
MLBa | 5 | 9 | 7 | 8 |
NFLb | 6 | 8 | 11 | 7 |
NHLc | 7 | 5 | 6 | 6 |
NBAd | 4 | 6 | 11 | 8 |