| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 68 |
0.7%
|
| 2 | NO | 8849 |
89.2%
|
| 7 | DON'T KNOW | 1002 |
10.1%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 6 |