| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 12136 |
85.3%
|
| 3 | 3. No | 1616 |
11.4%
|
| 8 | 9. Don't know | 477 |
3.4%
|
| 9 | 9. Missing | 2 |
0%
|