| Value | Category | Cases | |
|---|---|---|---|
| 1 | 36 |
16.1%
|
|
| 2 | 73 |
32.6%
|
|
| 3 | 67 |
29.9%
|
|
| 4 | 19 |
8.5%
|
|
| 5 | 20 |
8.9%
|
|
| 6 | 9 |
4%
|
|
| Sysmiss | 2905 |