| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 0 | Never | 219 | 
                                                                 
                                    
                                    18.3%
                                 
                                                             | 
                                                        
                    
| 1 | Only Sometimes | 384 | 
                                                                 
                                    
                                    32%
                                 
                                                             | 
                                                        
                    
| 2 | Often | 257 | 
                                                                 
                                    
                                    21.4%
                                 
                                                             | 
                                                        
                    
| 3 | Always | 296 | 
                                                                 
                                    
                                    24.7%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 2 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 9 | Don’t know | 42 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             |