| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 |
0.6%
|
|
| 1 | 16 |
9.5%
|
|
| 2 | 15 |
8.9%
|
|
| 3 | 5 |
3%
|
|
| 4 | 6 |
3.6%
|
|
| 5 | 63 |
37.5%
|
|
| 6 | 36 |
21.4%
|
|
| 9 | 9 |
5.4%
|
|
| 10 | 1 |
0.6%
|
|
| 11 | 4 |
2.4%
|
|
| 12 | 3 |
1.8%
|
|
| 13 | 9 |
5.4%
|
|
| Sysmiss | 8 |