| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 947 | 
                                                                 
                                    
                                    31%
                                 
                                                             | 
                                                        
                    
| 1 | Vaccination date on card | 449 | 
                                                                 
                                    
                                    14.7%
                                 
                                                             | 
                                                        
                    
| 2 | Reported by mother | 1609 | 
                                                                 
                                    
                                    52.7%
                                 
                                                             | 
                                                        
                    
| 3 | Vaccination marked on card | 6 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 8 | Don't Know | 41 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 45985 |