| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5270 |
43.9%
|
|
| 2 | 5558 |
46.3%
|
|
| 3 | 712 |
5.9%
|
|
| 4 | 456 |
3.8%
|
|
| Sysmiss | 5599 |