| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1882 |
89.1%
|
|
| 1 | 224 |
10.6%
|
|
| 2 | 6 |
0.3%
|
|
| 3 | 1 |
0%
|
|
| Sysmiss | 283 |