| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 121 |
1.9%
|
| 2 | no | 132 |
2.1%
|
| 9 | not applicable | 5892 |
94.9%
|
| 9999995 | missing:impute | 65 |
1%
|
| Sysmiss | 5 |