| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 156 |
36.4%
|
| 2 | No | 271 |
63.2%
|
| 8 | DK | 1 |
0.2%
|
| 9 | Missing | 1 |
0.2%
|
| Sysmiss | 4 |