| Value | Category | Cases | |
|---|---|---|---|
| 1 | 890 |
6.3%
|
|
| 2 | 3089 |
21.9%
|
|
| 3 | 7327 |
52%
|
|
| 4 | 2789 |
19.8%
|
|
| Sysmiss | 192 |