| Value | Category | Cases | |
|---|---|---|---|
| 1 | 11 |
13.8%
|
|
| 2 | 17 |
21.3%
|
|
| 3 | 42 |
52.5%
|
|
| 4 | 2 |
2.5%
|
|
| 5 | 5 |
6.3%
|
|
| 9 | 3 |
3.8%
|
|
| Sysmiss | 3856 |