| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 |
0%
|
| 1 | Yes | 370 |
35.3%
|
| 2 | No | 175 |
16.7%
|
| 7 | Not applicable | 500 |
47.7%
|
| 9 | Don't know | 3 |
0.3%
|