| Value | Category | Cases | |
|---|---|---|---|
| 1 | 75 |
34.4%
|
|
| 2 | 50 |
22.9%
|
|
| 3 | 33 |
15.1%
|
|
| 4 | 19 |
8.7%
|
|
| 5 | 22 |
10.1%
|
|
| 6 | 19 |
8.7%
|
|
| Sysmiss | 980 |