| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES | 211 |
3.4%
|
| 2 | NO | 564 |
9%
|
| 8 | DON’T KNOW | 32 |
0.5%
|
| 9 | NO RESPONSE | 20 |
0.3%
|
| Sysmiss | 5442 |
86.8%
|