| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 634 |
5%
|
| 2 | No | 11969 |
94.7%
|
| 7 | Don't Know | 29 |
0.2%
|
| 9 | Refused | 1 |
0%
|
| Sysmiss | 4329 |