Races per country
Total number of races and number of different races per country.
| # | Country | #Total | #Different races | |
|---|---|---|---|---|
| 1 | Belgium | 169 | 43 | |
| 2 | Netherlands | 64 | 20 | |
| 3 | United States | 28 | 16 | |
| 4 | France | 14 | 10 | |
| 5 | Spain | 10 | 4 | |
| 6 | Switzerland | 8 | 6 | |
| 7 | Italy | 5 | 4 | |
| 8 | Czech Republic | 5 | 3 | |
| 9 | Germany | 5 | 3 | |
| 10 | Luxembourg | 5 | 3 | |
| 11 | Ireland | 3 | 1 | |
| 12 | Denmark | 1 | 1 |