| Value | Category | Cases | |
|---|---|---|---|
| 2 | 2 |
5.9%
|
|
| 3 | 10 |
29.4%
|
|
| 4 | 20 |
58.8%
|
|
| 5 | 2 |
5.9%
|
|
| Sysmiss | 1306 |