| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4 |
2.9%
|
|
| 1 | 9 |
6.6%
|
|
| 2 | 12 |
8.8%
|
|
| 3 | 13 |
9.6%
|
|
| 4 | 9 |
6.6%
|
|
| 5 | 13 |
9.6%
|
|
| 6 | 12 |
8.8%
|
|
| 7 | 1 |
0.7%
|
|
| 8 | 7 |
5.1%
|
|
| 10 | 11 |
8.1%
|
|
| 12 | 45 |
33.1%
|
|
| Sysmiss | 1815 |