| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 38 |
3.6%
|
| 2 | No | 947 |
89.9%
|
| 98 | Don't know | 0 |
0%
|
| 99 | Not applicable | 68 |
6.5%
|
| Sysmiss | 69583 |