| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2893 |
36%
|
| 2 | No | 4996 |
62.2%
|
| 3 | Don't know | 102 |
1.3%
|
| 4 | Refused | 46 |
0.6%
|
| Sysmiss | 136053 |