| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 801 |
5.8%
|
| 2 | No | 9692 |
70.7%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Not applicable | 3218 |
23.5%
|
| Sysmiss | 399394 |