| Valeur | Modalité | Cas | |
|---|---|---|---|
| 18 | 24 |
0.3%
|
|
| 19 | 31 |
0.3%
|
|
| 20 | 32 |
0.4%
|
|
| 21 | 21 |
0.2%
|
|
| 22 | 1 |
0%
|
|
| 25 | 1 |
0%
|
|
| 26 | 1 |
0%
|
|
| 28 | 1 |
0%
|
|
| Sysmiss | 8991 |