Races per nation
Number of races and racedays per country in 2023.
Top nations for team
33% of all racedays for ATT Investments were in Czech Republic, Croatia or Greece.
Per country
| Pos. | Nation | Number of races | Racedays |
|---|---|---|---|
| 1 | Poland | 5 | 11 |
| 2 | Greece | 4 | 11 |
| 3 | Croatia | 4 | 12 |
| 4 | Czech Republic | 3 | 9 |
| 5 | Hungary | 3 | 9 |
| 6 | Slovenia | 3 | 3 |
| 7 | Denmark | 2 | 2 |
| 8 | Estonia | 2 | 5 |
| 9 | France | 2 | 6 |
| 10 | Slovakia | 2 | 6 |
| 11 | Austria | 1 | 4 |
| 12 | Bosnia and Herzegovina | 1 | 4 |
| 13 | Bulgaria | 1 | 6 |
| 14 | Germany | 1 | 1 |
| 15 | Luxembourg | 1 | 5 |
| 16 | Romania | 1 | 4 |