| Value | Category | Cases | |
|---|---|---|---|
| 0 | 182 |
31.3%
|
|
| 1 | 23 |
4%
|
|
| 2 | 61 |
10.5%
|
|
| 3 | 35 |
6%
|
|
| 4 | 57 |
9.8%
|
|
| 5 | 48 |
8.3%
|
|
| 6 | 57 |
9.8%
|
|
| 7 | 24 |
4.1%
|
|
| 8 | 39 |
6.7%
|
|
| 9 | 27 |
4.6%
|
|
| 10 | 20 |
3.4%
|
|
| 11 | 8 |
1.4%
|
|
| Sysmiss | 3896 |