| Value | Category | Cases | |
|---|---|---|---|
| -99 | Don't remember | 0 |
0%
|
| -88 | Other Specify | 2 |
50%
|
| 1 | CM | 0 |
0%
|
| 2 | CRP | 2 |
50%
|
| 3 | HSC | 0 |
0%
|
| 4 | AWW | 0 |
0%
|
| Sysmiss | 2131 |