| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
4.5%
|
|
| 2 | 92 |
52.3%
|
|
| 3 | 31 |
17.6%
|
|
| 4 | 19 |
10.8%
|
|
| 5 | 6 |
3.4%
|
|
| 6 | 13 |
7.4%
|
|
| 7 | 7 |
4%
|
|
| Sysmiss | 25266 |