| Value | Category | Cases | |
|---|---|---|---|
| 0 | 84 |
28.6%
|
|
| 1 | 196 |
66.7%
|
|
| 96 | Other | 0 |
0%
|
| 98 | Don't know | 14 |
4.8%
|
| Sysmiss | 124 |