| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 1288 | 
                                                                 
                                    
                                    16.6%
                                 
                                                             | 
                                                        
                    
| 1 | 546 | 
                                                                 
                                    
                                    7.1%
                                 
                                                             | 
                                                        
                    |
| 2 | 523 | 
                                                                 
                                    
                                    6.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 567 | 
                                                                 
                                    
                                    7.3%
                                 
                                                             | 
                                                        
                    |
| 4 | 474 | 
                                                                 
                                    
                                    6.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 534 | 
                                                                 
                                    
                                    6.9%
                                 
                                                             | 
                                                        
                    |
| 6 | 541 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    |
| 7 | 576 | 
                                                                 
                                    
                                    7.4%
                                 
                                                             | 
                                                        
                    |
| 8 | 587 | 
                                                                 
                                    
                                    7.6%
                                 
                                                             | 
                                                        
                    |
| 9 | 495 | 
                                                                 
                                    
                                    6.4%
                                 
                                                             | 
                                                        
                    |
| 10 | 546 | 
                                                                 
                                    
                                    7.1%
                                 
                                                             | 
                                                        
                    |
| 11 | 481 | 
                                                                 
                                    
                                    6.2%
                                 
                                                             | 
                                                        
                    |
| 12 | 540 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    |
| 44 | Marked on card | 35 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| 66 | Mother reported | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 97 | Inconsistent | 8 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 98 | DK | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 99 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1054 |