| Value | Category | Cases | |
|---|---|---|---|
| 1 | 8 |
4.2%
|
|
| 2 | 4 |
2.1%
|
|
| 3 | 6 |
3.1%
|
|
| 4 | 11 |
5.8%
|
|
| 5 | 19 |
9.9%
|
|
| 6 | 20 |
10.5%
|
|
| 7 | 27 |
14.1%
|
|
| 8 | 19 |
9.9%
|
|
| 9 | 16 |
8.4%
|
|
| 10 | 15 |
7.9%
|
|
| 11 | 46 |
24.1%
|
|
| Sysmiss | 51 |