| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 1 |
0%
|
| -8 | Refused | 2 |
0.1%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 60 |
1.6%
|
| 1 | Yes | 1676 |
43.5%
|
| 2 | No | 2114 |
54.9%
|
| Sysmiss | 13019 |