| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1902 | 1857 |
28.8%
|
| 2 | no | 2128 | 2027 |
31.5%
|
| 8 | 20 | 18 |
0.3%
|
|
| Sysmiss | 2439 | 2543 |