| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 582 |
8.1%
|
| 2 | No | 6611 |
91.8%
|
| 7 | DO NOT KNOW | 8 |
0.1%
|
| 9 | missing | 0 |
0%
|
| Sysmiss | 656 |