| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2 |
2.2%
|
|
| 1 | 7 |
7.6%
|
|
| 2 | 6 |
6.5%
|
|
| 3 | 5 |
5.4%
|
|
| 4 | 29 |
31.5%
|
|
| 5 | 7 |
7.6%
|
|
| 6 | 4 |
4.3%
|
|
| 7 | 3 |
3.3%
|
|
| 8 | 10 |
10.9%
|
|
| 9 | 9 |
9.8%
|
|
| 10 | 10 |
10.9%
|
|
| Sysmiss | 46 |