| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 87 |
2.4%
|
| 2 | No | 3423 |
94.6%
|
| 6 | Don't know | 23 |
0.6%
|
| 7 | Not applicable | 75 |
2.1%
|
| 9 | Missing | 11 |
0.3%
|