Sorting Options
| Football Top 10 Sorting Options |
| By DI score - 2 championship minimum (default) |
| By DI score - No championship minimum |
| By number of NFL/AFL/AAFC championships |
| By number of Super Bowl titles |
The Donovan Index is the ultimate ranking of cities regarding major professional sports championships. It is also able to identify the most successful franchises in individual sports.
Football Top 10: (Football franchises with at least two NFL/AFL/AAFC championships.)
| Team | CPS | Score | |
|---|---|---|---|
| 1. Dallas Cowboys | 5/140/48 | 2.92 | |
| 2. San Francisco 49ers | 5/140/62 | 2.26 | |
| 3. Pittsburgh Steelers | 5/140/65 | 2.15 | |
| 4. Green Bay Packers | 12/183/87 | 2.10 | |
| 5. New England Patriots | 3/95/48 | 1.98 | |
| 6. New York Giants | 7/133/84 | 1.58 | |
| 7. Oakland Raiders | 2/56/36 | 1.56 | |
| 8. Washington Redskins | 5/104/71 | 1.46 | |
| 9. Baltimore Colts* | 3/50/35 | 1.43 | |
| 10. Cleveland Browns | 8/82/59 | 1.39 |
