| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 198 |
10.6%
|
| 2 | No | 1666 |
89.2%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 3 |
0.2%
|
| Sysmiss | 1 |