| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 6 |
0%
|
| 2 | No | 2977 |
19.5%
|
| 3 | Don’t know | 0 |
0%
|
| 4 | Not apply | 257 |
1.7%
|
| Sysmiss | 11988 |