| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 5929 |
28.2%
|
| 2 | No | 10853 |
51.6%
|
| 5 | Missing | 401 |
1.9%
|
| 7 | Refusal | 3822 |
18.2%
|
| 8 | Don't know | 0 |
0%
|
| 9 | Not Applicable | 29 |
0.1%
|