| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1128 |
45.3%
|
| 2 | No | 1326 |
53.3%
|
| 8 | Do not know | 29 |
1.2%
|
| 9 | Refused to answer | 5 |
0.2%
|
| Sysmiss | 30 |