| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 2 |
0%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 4 |
0%
|
| -3 | Missing | 221 |
2.4%
|
| 1 | Yes | 1584 |
16.9%
|
| 2 | No | 7584 |
80.7%
|
| Sysmiss | 209 |