| قيمة | فئة | حالات | |
|---|---|---|---|
| 1 | 1 | 20 |
3.2%
|
| 2 | 2 | 14 |
2.2%
|
| 3 | 3 | 347 |
55.3%
|
| 4 | 4 | 45 |
7.2%
|
| 5 | 5 | 12 |
1.9%
|
| 6 | 6 | 2 |
0.3%
|
| 7 | 7 | 0 |
0%
|
| Sysmiss | 187 |