| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3 |
1.8%
|
|
| 5 | 89 |
54.6%
|
|
| 6 | 17 |
10.4%
|
|
| 7 | 9 |
5.5%
|
|
| 8 | 24 |
14.7%
|
|
| 9 | 5 |
3.1%
|
|
| 10 | 11 |
6.7%
|
|
| 11 | 3 |
1.8%
|
|
| 20 | 2 |
1.2%
|
|
| Sysmiss | 1563 |