| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 609 |
84.7%
|
| 2 | No | 108 |
15%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Missing | 2 |
0.3%
|
| Sysmiss | 539 |