Most participations
Which of the competing teams has the most participations in Orlen Nations Grand Prix?
| # | ||||
|---|---|---|---|---|
| 1 | Germany | |||
| 2 | Switzerland | |||
| 3 | Poland | |||
| 4 | Slovenia | |||
| 5 | Czech Republic | |||
| 6 | Russia | |||
| 7 | Netherlands | |||
| 8 | Austria | |||
| 9 | Sweden | |||
| 10 | Estonia | |||
| 11 | Luxembourg | |||
| 12 | Slovakia | |||
| 13 | Poland Regional |