| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
3.5%
|
|
| 1 | 10 |
8.8%
|
|
| 2 | 11 |
9.6%
|
|
| 3 | 10 |
8.8%
|
|
| 4 | 5 |
4.4%
|
|
| 5 | 7 |
6.1%
|
|
| 6 | 14 |
12.3%
|
|
| 7 | 3 |
2.6%
|
|
| 8 | 1 |
0.9%
|
|
| 10 | 6 |
5.3%
|
|
| 12 | 43 |
37.7%
|
|
| Sysmiss | 1837 |