| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 93 |
11.7%
|
| 2 | NO | 698 |
87.5%
|
| 7 | DON'T KNOW | 7 |
0.9%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 3773 |