| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 525 |
1%
|
| 2 | No | 41368 |
79%
|
| 3 | don't know | 9652 |
18.4%
|
| 9 | Not sure | 824 |
1.6%
|
| 11 | .M | 647 | |
| Sysmiss | 52781 |