KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | Belgium | 3133 | ||
| 2 | Netherlands | 2451 | ||
| 3 | Spain | 2339 | ||
| 4 | Norway | 1392 | ||
| 5 | France | 1279 | ||
| 6 | Great Britain | 1228 | ||
| 7 | Australia | 1087 | ||
| 8 | Switzerland | 892 | ||
| 9 | Germany | 673 | ||
| 10 | New Zealand | 577 | ||
| 11 | United States | 343 | ||
| 12 | Italy | 260 | ||
| 13 | Luxembourg | 233 | ||
| 14 | China | 146 | ||
| 15 | Canada | 104 |