| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 94 |
45.9%
|
| 2 | No | 104 |
50.7%
|
| 7 | Missing | 0 |
0%
|
| 9 | DK | 7 |
3.4%
|
| Sysmiss | 2416 |