| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 2812 |
86.3%
|
| 2 | NO | 234 |
7.2%
|
| 7 | DON'T KNOW | 211 |
6.5%
|
| 9 | REFUSED | 0 |
0%
|
| 99999 | SKIP | 0 |
0%
|
| Sysmiss | 1102 |