| Lp. | klasa | Frekwencja |
|---|---|---|
| 1 | I a | 39,1% |
| 2 | I b | 34,7% |
| 3 | II a | 29,1% |
| 4 | IV b | 25,8% |
| 5 | III b | 22,9% |
| 6 | III a | 19,3% |
| 7 | V b | 13,4% |
| 8 | V a | 12,7% |
| 9 | VII b | 10,8% |
| 10 | VI c | 9,8% |
| 11 | VI b | 9,3% |
| 12 | II b | 9,3% |
| 13 | VIII b | 7,9% |
| 14 | VIII d | 7,7% |
| 15 | VIII a | 5,6% |
| 16 | VIII c | 5,6% |
| 17 | IV a | 5,1% |
| 18 | VII a | 4,4% |
| 19 | VI a | 0,0% |