| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 146 |
41.4%
|
| 2 | No | 195 |
55.2%
|
| 7 | Missing | 0 |
0%
|
| 9 | DK | 12 |
3.4%
|
| Sysmiss | 1537 |