| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 158 |
30.7%
|
| 2 | NO | 337 |
65.6%
|
| 7 | DON'T KNOW | 19 |
3.7%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 3833 |