| Value | Category | Cases | |
|---|---|---|---|
| 0 | 17 |
25.8%
|
|
| 1 | 9 |
13.6%
|
|
| 2 | 12 |
18.2%
|
|
| 3 | 13 |
19.7%
|
|
| 4 | 5 |
7.6%
|
|
| 5 | 2 |
3%
|
|
| 6 | 1 |
1.5%
|
|
| 7 | 1 |
1.5%
|
|
| 9 | 1 |
1.5%
|
|
| 10 | 1 |
1.5%
|
|
| 14 | 4 |
6.1%
|
|
| Sysmiss | 335 |