| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2655 |
45.2%
|
| 2 | No | 3214 |
54.7%
|
| 7 | Missing | 3 |
0.1%
|
| 9 | Don't know | 4 |
0.1%
|
| Sysmiss | 308 |