| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 607 |
87.6%
|
| 2 | no | 85 |
12.3%
|
| 8 | don't know | 1 |
0.1%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 0 |
0%
|
| Sysmiss | 847 |