| Place | Class | Unique Drivers | 
|---|---|---|
| 1 | SM | 68 | 
| 2 | SSM | 68 | 
| 3 | SRF3 | 67 | 
| 4 | STL | 40 | 
| 5 | HP | 20 | 
| 6 | ITA | 18 | 
| 7 | AS | 15 | 
| 8 | ITB | 14 | 
| 9 | B-Spec | 10 | 
| 10 | ITS | 10 | 
| 11 | T4 | 10 | 
| 12 | CF | 9 | 
| 13 | EP | 9 | 
| 14 | ITE | 9 | 
| 15 | FF | 8 | 
| 16 | GT2 | 8 | 
| 17 | T3 | 8 | 
| 18 | FC | 7 | 
| 19 | FP | 7 | 
| 20 | STU | 7 | 
| 21 | BIT | 6 | 
| 22 | FV | 6 | 
| 23 | GTL | 6 | 
| 24 | SPO | 6 | 
| 25 | GT1 | 5 | 
| 26 | SPU | 5 | 
| 27 | SRX7 | 5 | 
| 28 | GTP | 4 | 
| 29 | P2 | 4 | 
| 30 | T2 | 4 | 
| 31 | FE2 | 3 | 
| 32 | FS | 3 | 
| 33 | SMX | 3 | 
| 34 | F6 | 2 | 
| 35 | FA | 2 | 
| 36 | GT3 | 2 | 
| 37 | GTX | 2 | 
| 38 | LC | 2 | 
| 39 | ASR | 1 | 
| 40 | IT7 | 1 | 
| 41 | ITR | 1 | 
| 42 | SRF | 1 |