| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 1 |
0%
|
| -8 | Refused | 40 |
0.2%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 8 |
0%
|
| 1 | Yes | 881 |
4.8%
|
| 2 | No | 17544 |
95%
|
| Sysmiss | 8330 |