| Value | Category | Cases | |
|---|---|---|---|
| 0 | 5846 |
88.9%
|
|
| 1 | 116 |
1.8%
|
|
| 2 | 206 |
3.1%
|
|
| 3 | 406 |
6.2%
|
|
| Sysmiss | 397 |