| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1966 |
30.1%
|
| 2 | no | 4176 |
64%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 386 |
5.9%
|
| Sysmiss | 75 |