KMs by nation
Number of race kilometres per country.
| Pos. | Country | KMs | ||
|---|---|---|---|---|
| 1 | Italy | 32818 | ||
| 2 | France | 2990 | ||
| 3 | Argentina | 1960 | ||
| 4 | Belgium | 1861 | ||
| 5 | Slovenia | 1638 | ||
| 6 | Malaysia | 1496 | ||
| 7 | Romania | 1077 | ||
| 8 | China | 950 | ||
| 9 | Azerbaijan | 838 | ||
| 10 | Taiwan | 632 | ||
| 11 | Switzerland | 548 | ||
| 12 | Germany | 207 | ||
| 13 | Netherlands | 199 |