| Value | Category | Cases | |
|---|---|---|---|
| 1 | 160 |
54.6%
|
|
| 2 | 51 |
17.4%
|
|
| 3 | 35 |
11.9%
|
|
| 4 | 23 |
7.8%
|
|
| 5 | 12 |
4.1%
|
|
| 6 | 6 |
2%
|
|
| 7 | 6 |
2%
|
|
| Sysmiss | 11 |