| Value | Category | Cases | |
|---|---|---|---|
| 1 | 40 |
35.7%
|
|
| 3 | 23 |
20.5%
|
|
| 4 | 12 |
10.7%
|
|
| 5 | 16 |
14.3%
|
|
| 6 | 10 |
8.9%
|
|
| 7 | 4 |
3.6%
|
|
| 8 | 5 |
4.5%
|
|
| 9 | 2 |
1.8%
|
|
| Sysmiss | 283 |