| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1070 |
43.5%
|
| 2 | NO | 1340 |
54.4%
|
| 7 | DON'T KNOW | 49 |
2%
|
| 9 | REFUSED | 2 |
0.1%
|
| Sysmiss | 7240 |