| Value | Category | Cases | |
|---|---|---|---|
| -1 | 38 |
6.7%
|
|
| 1 | Yes | 303 |
53.3%
|
| 2 | No | 219 |
38.6%
|
| 3 | Don't Know | 8 |
1.4%
|
| Sysmiss | 263 |