| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. No | 0 |
0%
|
| 1 | 1. Yes | 1 |
10%
|
| 2 | 2. No | 9 |
90%
|
| 9 | 9. Don't Know | 0 |
0%
|
| Sysmiss | 89 |