| Value | Category | Cases | |
|---|---|---|---|
| 0 | Nill | 55 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    
| 1 | 1-3 | 2923 | 
                                                                 
                                    
                                    54.7%
                                 
                                                             | 
                                                        
                    
| 2 | 4-6 | 1874 | 
                                                                 
                                    
                                    35.1%
                                 
                                                             | 
                                                        
                    
| 3 | 7-40 | 477 | 
                                                                 
                                    
                                    8.9%
                                 
                                                             | 
                                                        
                    
| 99 | No Answer | 11 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             |