| Value | Category | Cases | |
|---|---|---|---|
| 0 | Nill | 32 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    
| 1 | 1-3 | 2575 | 
                                                                 
                                    
                                    52%
                                 
                                                             | 
                                                        
                    
| 2 | 4-6 | 1773 | 
                                                                 
                                    
                                    35.8%
                                 
                                                             | 
                                                        
                    
| 3 | 7-40 | 534 | 
                                                                 
                                    
                                    10.8%
                                 
                                                             | 
                                                        
                    
| 99 | No Answer | 41 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             |