| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1678 |
63.7%
|
| 2 | no | 956 |
36.3%
|
| 98 | don't know | 0 |
0%
|
| 999 | missing in survey | 0 |
0%
|
| Sysmiss | 1 |