| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 2637 |
19%
|
| 2 | No | 11223 |
80.8%
|
| 3 | Don't know | 15 |
0.1%
|
| 4 | Refused | 10 |
0.1%
|
| Sysmiss | 130205 |