| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 1436 |
73.8%
|
| 2 | NO | 345 |
17.7%
|
| 7 | DON'T KNOW | 165 |
8.5%
|
| 9 | REFUSED | 0 |
0%
|
| 99999 | SKIP | 0 |
0%
|
| Sysmiss | 2413 |