| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2 |
2.5%
|
|
| 2 | 22 |
27.5%
|
|
| 4 | 53 |
66.3%
|
|
| 5 | 3 |
3.8%
|
|
| Sysmiss | 1659 |