| Value | Category | Cases | |
|---|---|---|---|
| 1 | 225 |
19.8%
|
|
| 2 | 332 |
29.1%
|
|
| 3 | 432 |
37.9%
|
|
| 4 | 150 |
13.2%
|
|
| Sysmiss | 33673 |