| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes | 1771 |
68.9%
|
| 2 | No | 290 |
11.3%
|
| 8 | dont't know | 50 |
1.9%
|
| 9 | no answer | 1 |
0%
|
| Sysmiss | 457 |
17.8%
|