| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1587 |
10.4%
|
| 2 | No | 12928 |
84.6%
|
| 3 | 771 |
5%
|
|
| 8 | Don't know | 0 |
0%
|
| Sysmiss | 5932 |