| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 0 | 2594 | 2639 |
80.2%
|
|
| 1 | 682 | 643 |
19.5%
|
|
| 2 | 10 | 9 |
0.3%
|
|
| Sysmiss | 7 | 3 |