| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know | 5 |
0.6%
|
| -8 | Refused | 0 |
0%
|
| -5 | Not Applicable | 0 |
0%
|
| -3 | Missing | 6 |
0.8%
|
| 1 | Yes | 689 |
88.9%
|
| 2 | No | 75 |
9.7%
|
| Sysmiss | 9443 |