Races per country
Total number of races and number of different races per country.
| # | Country | #Total | #Different races | |
|---|---|---|---|---|
| 1 | Belgium | 363 | 86 | |
| 2 | Netherlands | 49 | 18 | |
| 3 | United States | 19 | 9 | |
| 4 | France | 15 | 11 | |
| 5 | Czech Republic | 14 | 8 | |
| 6 | Italy | 8 | 6 | |
| 7 | Germany | 5 | 4 | |
| 8 | Switzerland | 4 | 3 | |
| 9 | Spain | 3 | 2 | |
| 10 | Denmark | 2 | 2 | |
| 11 | Great Britain | 2 | 2 | |
| 12 | Luxembourg | 2 | 2 | |
| 13 | Ireland | 2 | 1 |