| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 | 99 |
62.3%
|
| 2 | 2 | 36 |
22.6%
|
| 3 | 3 | 18 |
11.3%
|
| 4 | 4 | 6 |
3.8%
|
| Sysmiss | 1 |