| Value | Category | Cases | |
|---|---|---|---|
| 1 | 6-9 | 102 | 
                                                                 
                                    
                                    20.4%
                                 
                                                             | 
                                                        
                    
| 2 | 10-24 | 192 | 
                                                                 
                                    
                                    38.4%
                                 
                                                             | 
                                                        
                    
| 3 | 25-49 | 94 | 
                                                                 
                                    
                                    18.8%
                                 
                                                             | 
                                                        
                    
| 4 | 50+ | 112 | 
                                                                 
                                    
                                    22.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 1 |