| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 143 |
11.4%
|
| 2 | No | 698 |
55.6%
|
| 7 | Not applicable | 407 |
32.4%
|
| 8 | Refused | 2 |
0.2%
|
| 9 | Missing | 6 |
0.5%
|