| Value | Category | Cases | |
|---|---|---|---|
| 1 | 25 |
10.2%
|
|
| 2 | 17 |
6.9%
|
|
| 3 | 46 |
18.7%
|
|
| 4 | 20 |
8.1%
|
|
| 5 | 79 |
32.1%
|
|
| 6 | 59 |
24%
|
|
| Sysmiss | 2137 |