| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused | 0 |
0%
|
| -98 | Don't Know | 0 |
0%
|
| -97 | Not Applicable | 0 |
0%
|
| 5 | 1 |
50%
|
|
| 29 | 1 |
50%
|
|
| Sysmiss | 2220 |