| Value | Category | Cases | |
|---|---|---|---|
| -999 | Don't Know | 0 |
0%
|
| -888 | Refuse to Answer | 0 |
0%
|
| 0 | No | 133 |
6.4%
|
| 1 | Yes | 1949 |
93.6%
|
| Sysmiss | 505 |