| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 101 |
19.4%
|
| 2 | NO | 414 |
79.6%
|
| 7 | DON'T KNOW | 5 |
1%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 4123 |