| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't Know | 38 |
0.2%
|
| -8 | Refused | 3 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 3 |
0%
|
| 1 | Yes | 13159 |
75.9%
|
| 2 | No | 4139 |
23.9%
|
| Sysmiss | 9477 |