| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 2253 |
9.5%
|
| 2 | No | 2595 |
10.9%
|
| 3 | Don’t know | 0 |
0%
|
| 4 | Not apply | 337 |
1.4%
|
| Sysmiss | 18652 |