| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1116 |
75.4%
|
|
| 1 | 164 |
11.1%
|
|
| 2 | 118 |
8%
|
|
| 3 | 82 |
5.5%
|
|
| Sysmiss | 90 |