| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0-5 | 2229 | 
                                                                 
                                    
                                    10.2%
                                 
                                                             | 
                                                        
                    
| 2 | 6-11 | 1836 | 
                                                                 
                                    
                                    8.4%
                                 
                                                             | 
                                                        
                    
| 3 | 12-23 | 3610 | 
                                                                 
                                    
                                    16.5%
                                 
                                                             | 
                                                        
                    
| 4 | 24-35 | 4436 | 
                                                                 
                                    
                                    20.3%
                                 
                                                             | 
                                                        
                    
| 5 | 36-47 | 4797 | 
                                                                 
                                    
                                    21.9%
                                 
                                                             | 
                                                        
                    
| 6 | 48-59 | 4901 | 
                                                                 
                                    
                                    22.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 51 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             |