| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3580 |
79.8%
|
|
| 1 | 671 |
14.9%
|
|
| 2 | 138 |
3.1%
|
|
| 3 | 100 |
2.2%
|
|
| Sysmiss | 92 |