| Value | Category | Cases | |
|---|---|---|---|
| 1 | No natural teeth | 6 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 2 | 1 to 9 teeth | 29 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    
| 3 | 10 to 19 teeth | 161 | 
                                                                 
                                    
                                    4.4%
                                 
                                                             | 
                                                        
                    
| 4 | 20 teeth or more | 3158 | 
                                                                 
                                    
                                    86.5%
                                 
                                                             | 
                                                        
                    
| 77 | Don't know | 297 | 
                                                                 
                                    
                                    8.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 46 |