| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Most of the time | 126 | 98 | 
                                                                 
                                    
                                    15.9%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 2 | Sometimes | 271 | 198 | 
                                                                 
                                    
                                    32.2%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 3 | Rare | 231 | 151 | 
                                                                 
                                    
                                    24.6%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 4 | Never | 98 | 68 | 
                                                                 
                                    
                                    11.1%
                                 
                                                             | 
                            
                        
                        
                            
                    
| 9 | DK | 138 | 99 | 
                                                                 
                                    
                                    16.1%
                                 
                                                             |