| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1853 |
18.3%
|
|
| 2 | 2441 |
24.2%
|
|
| 3 | 5292 |
52.4%
|
|
| 8 | 520 |
5.1%
|
|
| Sysmiss | 5036 |