| Value | Category | Cases | |
|---|---|---|---|
| 1 | 7 |
5.2%
|
|
| 2 | 23 |
17%
|
|
| 3 | 38 |
28.1%
|
|
| 4 | 18 |
13.3%
|
|
| 5 | 13 |
9.6%
|
|
| 6 | 24 |
17.8%
|
|
| 7 | 3 |
2.2%
|
|
| 8 | 4 |
3%
|
|
| 12 | 5 |
3.7%
|
|
| Sysmiss | 1861 |