| Value | Category | Cases | |
|---|---|---|---|
| -1 | 38 |
6.7%
|
|
| 1 | Yes | 361 |
63.6%
|
| 2 | No | 160 |
28.2%
|
| 3 | Don't Know | 9 |
1.6%
|
| Sysmiss | 263 |