| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | yes | 1158 | 1136 |
17.6%
|
| 2 | no | 2871 | 2747 |
42.6%
|
| 8 | 21 | 19 |
0.3%
|
|
| Sysmiss | 2439 | 2543 |