| Value | Category | Cases | |
|---|---|---|---|
| -9 | NIU (not in universe) | 1679 |
75.8%
|
| 1 | yes with card | 383 |
17.3%
|
| 2 | yes without card | 101 |
4.6%
|
| 3 | no did not receive any vaccination | 2 |
0.1%
|
| 9999995 | missing:impute | 49 |
2.2%
|