| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 786 |
51.1%
|
| 2 | NO | 720 |
46.8%
|
| 7 | DON'T KNOW | 32 |
2.1%
|
| 9 | REFUSED | 1 |
0.1%
|
| 99999 | SKIP | 0 |
0%
|
| Sysmiss | 2820 |