| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 929 |
49.8%
|
| 2 | no | 935 |
50.2%
|
| 7 | DO NOT KNOW | 0 |
0%
|
| 9 | missing | 0 |
0%
|
| Sysmiss | 40 |