| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | 320 | 285 |
9.4%
|
|
| 1 | 2779 | 2709 |
89.9%
|
|
| 2 | 23 | 19 |
0.6%
|
|
| Sysmiss | 13362 | 13472 |