| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 745 |
23.6%
|
| 2 | NO | 2403 |
76.2%
|
| 3 | 1 |
0%
|
|
| 7 | DON'T KNOW | 2 |
0.1%
|
| 9 | REFUSED | 1 |
0%
|
| Sysmiss | 1419 |