| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 1441 |
78.5%
|
| 1 | Yes | 222 |
12.1%
|
| 7 | Don't remember | 0 |
0%
|
| 8 | Don't know | 170 |
9.3%
|
| 9 | No response | 2 |
0.1%
|
| Sysmiss | 3 |