| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1106 |
92.2%
|
| 2 | No | 26 |
2.2%
|
| 3 | Don't know | 35 |
2.9%
|
| 4 | Refused to answer | 21 |
1.8%
|
| 99 | N/R | 11 |
0.9%
|