| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5 |
3.1%
|
|
| 1 | 11 |
6.9%
|
|
| 2 | 9 |
5.6%
|
|
| 3 | 16 |
10%
|
|
| 4 | 12 |
7.5%
|
|
| 5 | 9 |
5.6%
|
|
| 6 | 34 |
21.3%
|
|
| 7 | 4 |
2.5%
|
|
| 8 | 14 |
8.8%
|
|
| 10 | 8 |
5%
|
|
| 11 | 1 |
0.6%
|
|
| 12 | 37 |
23.1%
|
|
| Sysmiss | 1791 |