| Value | Category | Cases | |
|---|---|---|---|
| 0 | 3262 |
72.7%
|
|
| 1 | 774 |
17.2%
|
|
| 2 | 182 |
4.1%
|
|
| 3 | 271 |
6%
|
|
| Sysmiss | 92 |