| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 1591 |
1.7%
|
| 2 | No | 1035 |
1.1%
|
| 3 | Don’t know | 27 |
0%
|
| 4 | Not apply | 13897 |
15.2%
|
| Sysmiss | 74680 |