| Value | Category | Cases | |
|---|---|---|---|
| -5 | Not applicable | 0 |
0%
|
| -3 | Missing | 0 |
0%
|
| 1 | Positive | 86 |
5.6%
|
| 2 | Negative | 1287 |
83.8%
|
| 3 | Still waiting/don't know | 155 |
10.1%
|
| 4 | I don't want to say | 8 |
0.5%
|
| Sysmiss | 5537 |