| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1300 |
51.1%
|
| 2 | NO | 1225 |
48.1%
|
| 7 | DON'T KNOW | 20 |
0.8%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 6485 |