| Value | Category | Cases | |
|---|---|---|---|
| 0 | 53 |
29.6%
|
|
| 1 | 9 |
5%
|
|
| 2 | 23 |
12.8%
|
|
| 3 | 11 |
6.1%
|
|
| 4 | 11 |
6.1%
|
|
| 5 | 15 |
8.4%
|
|
| 6 | 13 |
7.3%
|
|
| 7 | 8 |
4.5%
|
|
| 8 | 13 |
7.3%
|
|
| 9 | 8 |
4.5%
|
|
| 10 | 6 |
3.4%
|
|
| 11 | 3 |
1.7%
|
|
| 12 | 6 |
3.4%
|
|
| Sysmiss | 2078 |