| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 120 |
55%
|
| 2 | NO | 96 |
44%
|
| 7 | DON'T KNOW | 0 |
0%
|
| 9 | REFUSED | 2 |
0.9%
|
| Sysmiss | 4299 |