| Value | Category | Cases | |
|---|---|---|---|
| 1 | 38 |
4%
|
|
| 2 | 136 |
14.5%
|
|
| 3 | 43 |
4.6%
|
|
| 4 | 724 |
76.9%
|
|
| Sysmiss | 3 |