| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 5 |
0.4%
|
| 0 | No | 148 |
12.3%
|
| 1 | Yes | 18 |
1.5%
|
| 7 | Not Applicable | 1029 |
85.8%
|
| 9 | Don't know | 0 |
0%
|
| 98 | Refused | 0 |
0%
|