| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 73 |
57.5%
|
| 2 | NO | 51 |
40.2%
|
| 7 | DON'T KNOW | 3 |
2.4%
|
| 9 | REFUSED | 0 |
0%
|
| Sysmiss | 4220 |