| Value | Category | Cases | |
|---|---|---|---|
| 1 | 21 |
25.9%
|
|
| 2 | 38 |
46.9%
|
|
| 3 | 15 |
18.5%
|
|
| 4 | 3 |
3.7%
|
|
| 5 | 2 |
2.5%
|
|
| 8 | 1 |
1.2%
|
|
| 10 | 1 |
1.2%
|
|
| Sysmiss | 120 |