| Value | Category | Cases | |
|---|---|---|---|
| 0 | 18 |
11.8%
|
|
| 1 | 18 |
11.8%
|
|
| 2 | 11 |
7.2%
|
|
| 3 | 20 |
13.2%
|
|
| 4 | 24 |
15.8%
|
|
| 5 | 19 |
12.5%
|
|
| 6 | 9 |
5.9%
|
|
| 7 | 3 |
2%
|
|
| 8 | 10 |
6.6%
|
|
| 9 | 3 |
2%
|
|
| 10 | 2 |
1.3%
|
|
| 12 | 15 |
9.9%
|
|
| Sysmiss | 3824 |