| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1178 |
28.2%
|
| 2 | no | 2706 |
64.7%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 298 |
7.1%
|
| Sysmiss | 51 |