| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 585 |
19%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Yes | 658 |
21.4%
|
| 2 | No | 1828 |
59.5%
|
| Sysmiss | 19386 |