| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 24320 |
95.1%
|
| 2 | No | 1198 |
4.7%
|
| 3 | Don't know | 41 |
0.2%
|
| 4 | Refused | 21 |
0.1%
|
| Sysmiss | 118510 |