| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1032 |
70.9%
|
| 2 | No | 275 |
18.9%
|
| 8 | DK | 148 |
10.2%
|
| 9 | Missing | 0 |
0%
|
| Sysmiss | 174 |