Races per country
Total number of races and number of different races per country.
| # | Country | #Total | #Different races | |
|---|---|---|---|---|
| 1 | Belgium | 291 | 82 | |
| 2 | Netherlands | 33 | 12 | |
| 3 | United States | 16 | 7 | |
| 4 | France | 9 | 8 | |
| 5 | Czech Republic | 6 | 3 | |
| 6 | Germany | 4 | 3 | |
| 7 | Switzerland | 3 | 2 | |
| 8 | Denmark | 2 | 2 | |
| 9 | Great Britain | 2 | 2 | |
| 10 | Italy | 2 | 2 | |
| 11 | Spain | 1 | 1 | |
| 12 | Luxembourg | 1 | 1 |