| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 4693 |
71.9%
|
| 2 | no | 1383 |
21.2%
|
| 8 | don't know | 133 |
2%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 314 |
4.8%
|
| Sysmiss | 80 |