| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 953 |
95.4%
|
| 2 | 2. No | 6 |
0.6%
|
| 8 | 8. Refuse | 23 |
2.3%
|
| 9 | 9. Don't know | 17 |
1.7%
|