| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not given | 3825 | 
                                                                 
                                    
                                    49.4%
                                 
                                                             | 
                                                        
                    
| 1 | 303 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 269 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 93 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    |
| 4 | 56 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 5 | 376 | 
                                                                 
                                    
                                    4.9%
                                 
                                                             | 
                                                        
                    |
| 6 | 1010 | 
                                                                 
                                    
                                    13%
                                 
                                                             | 
                                                        
                    |
| 7 | 282 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    |
| 8 | 175 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    |
| 9 | 140 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             | 
                                                        
                    |
| 10 | 746 | 
                                                                 
                                    
                                    9.6%
                                 
                                                             | 
                                                        
                    |
| 11 | 243 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    |
| 12 | 158 | 
                                                                 
                                    
                                    2%
                                 
                                                             | 
                                                        
                    |
| 44 | Marked on card | 53 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    
| 66 | Mother reported | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 97 | Inconsistent | 12 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 98 | DK | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 99 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1054 |