| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1227 |
3.6%
|
| 2 | No | 25943 |
75.4%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Not applicable | 7247 |
21.1%
|
| Sysmiss | 235401 |