
Compared using riders in our road results for each year. Changes in recorded riders do not confirm a transfer or retirement.
| 2 | 7 | 2,823 | |
| 2 | 5 | 1,231 | |
| 3 | 5 | 1,053 | |
| 2 | 2 | 685 | |
| 0 | 3 | 653 | |
| 0 | 1 | 465 | |
| 0 | 0 | 463 | |
| 1 | 4 | 459 | |
| 1 | 2 | 361 | |
| 0 | 0 | 341 | |
| 0 | 1 | 331 | |
| 1 | 3 | 328 | |
| 2 | 2 | 316 | |
| 0 | 3 | 313 | |
| 0 | 0 | 304 |