| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. No | 0 |
0%
|
| 1 | 1. Yes | 4 |
11.1%
|
| 2 | 2. No | 32 |
88.9%
|
| 9 | 9. Don't Know | 0 |
0%
|
| Sysmiss | 63 |