| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 917 |
91.8%
|
| 2 | 2. No | 81 |
8.1%
|
| 8 | 8. Refuse | 1 |
0.1%
|
| 9 | 9. Don't know | 0 |
0%
|