| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 465 |
65.7%
|
| 2 | NO | 237 |
33.5%
|
| 7 | DON'T KNOW | 5 |
0.7%
|
| 9 | REFUSED | 1 |
0.1%
|
| Sysmiss | 10750 |