| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all | 357 | 
                                                                 
                                    
                                    27.2%
                                 
                                                             | 
                                                        
                    
| 2 | 2 | 574 | 
                                                                 
                                    
                                    43.7%
                                 
                                                             | 
                                                        
                    
| 3 | 3 | 310 | 
                                                                 
                                    
                                    23.6%
                                 
                                                             | 
                                                        
                    
| 4 | Very Much | 72 | 
                                                                 
                                    
                                    5.5%
                                 
                                                             |