| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 784 |
5.8%
|
| 2 | No | 9480 |
70.7%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Not applicable | 3139 |
23.4%
|
| Sysmiss | 357690 |