| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 5516 |
84.5%
|
| 2 | no | 393 |
6%
|
| 8 | don't know | 300 |
4.6%
|
| 9 | not applicable | 30 |
0.5%
|
| 9999995 | missing:impute | 286 |
4.4%
|
| Sysmiss | 78 |