| Value | Category | Cases | |
|---|---|---|---|
| -1 | MIssing | 0 |
0%
|
| 0 | No | 1716 |
71.5%
|
| 1 | Yes | 537 |
22.4%
|
| 9 | Don't know | 147 |
6.1%
|
| 998 | Refused | 0 |
0%
|