| Value | Category | Cases | |
|---|---|---|---|
| 0 | 37 |
27.2%
|
|
| 1 | 5 |
3.7%
|
|
| 2 | 13 |
9.6%
|
|
| 3 | 14 |
10.3%
|
|
| 4 | 16 |
11.8%
|
|
| 5 | 23 |
16.9%
|
|
| 6 | 7 |
5.1%
|
|
| 7 | 7 |
5.1%
|
|
| 8 | 5 |
3.7%
|
|
| 10 | 9 |
6.6%
|
|
| Sysmiss | 909 |