| Value | Category | Cases | |
|---|---|---|---|
| 0 | no | 10 | 
                                    
                                    12.2%
                                 | 
| 1 | vacc. date on card | 54 | 
                                    
                                    65.9%
                                 | 
| 2 | reported by mother | 17 | 
                                    
                                    20.7%
                                 | 
| 3 | vacc. marked on card | 0 | 
                                    
                                    0%
                                 | 
| 8 | dk | 1 | 
                                    
                                    1.2%
                                 | 
| Sysmiss | 322 |