| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1110 |
73.9%
|
|
| 1 | 188 |
12.5%
|
|
| 2 | 139 |
9.2%
|
|
| 3 | 66 |
4.4%
|
|
| Sysmiss | 92 |