| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4 |
6.8%
|
|
| 2 | 30 |
50.8%
|
|
| 3 | 3 |
5.1%
|
|
| 4 | 8 |
13.6%
|
|
| 6 | 9 |
15.3%
|
|
| 7 | 1 |
1.7%
|
|
| 9 | 2 |
3.4%
|
|
| 10 | 2 |
3.4%
|
|
| Sysmiss | 5765 |