| Value | Category | Cases | |
|---|---|---|---|
| 2 | 3 |
3.1%
|
|
| 3 | 27 |
27.6%
|
|
| 4 | 56 |
57.1%
|
|
| 5 | 12 |
12.2%
|
|
| Sysmiss | 1902 |