| Lp. | klasa | Frekwencja |
|---|---|---|
| 1 | I a | 28,2% |
| 2 | III b | 27,9% |
| 3 | II a | 25,0% |
| 4 | IV b | 12,6% |
| 5 | IV a | 11,8% |
| 6 | IV c | 11,3% |
| 7 | VII a | 10,5% |
| 8 | VI b | 10,4% |
| 9 | II b | 9,0% |
| 10 | III a | 8,5% |
| 11 | I b | 6,6% |
| 12 | VIII b | 5,6% |
| 13 | VIII d | 4,8% |
| 14 | VI a | 4,5% |
| 15 | V a | 4,1% |
| 16 | VIII c | 3,8% |
| 17 | VII c | 3,5% |
| 18 | VIII a | 2,0% |
| 19 | VII b | 1,1% |
| 20 | V b | 0,0% |
| 21 | VII d | 0,0% |