| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 64 |
1.8%
|
| 2 | no | 3548 |
98.2%
|
| 9 | not applicable | 0 |
0%
|
| 9999995 | missing:impute | 0 |
0%
|
| Sysmiss | 5 |