| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 431 |
86.2%
|
| 2 | NO | 68 |
13.6%
|
| 9 | REFUSED | 1 |
0.2%
|
| 99999 | SKIP | 0 |
0%
|
| Sysmiss | 3859 |