KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | France | 56784 | ||
| 2 | Belgium | 38731 | ||
| 3 | Italy | 7000 | ||
| 4 | Spain | 6015 | ||
| 5 | Switzerland | 3918 | ||
| 6 | Germany | 2985 | ||
| 7 | Netherlands | 2241 | ||
| 8 | Great Britain | 272 | ||
| 9 | Venezuela | 255 | ||
| 10 | Japan | 195 | ||
| 11 | Monaco | 164 | ||
| 12 | Luxembourg | 6 |