| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 1898 | 2093 |
33.2%
|
| 2 | No | 3445 | 3245 |
51.5%
|
| 9 | D.K | 925 | 962 |
15.3%
|
| 8 | 9 | 8 | ||
| Sysmiss | 8803 | 8773 |