| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Never/almost never | 123 | 
                                                                 
                                    
                                    4%
                                 
                                                             | 
                                                        
                    
| 2 | 2. Seldom/rarely | 270 | 
                                                                 
                                    
                                    8.8%
                                 
                                                             | 
                                                        
                    
| 3 | 3. Sometimes | 1971 | 
                                                                 
                                    
                                    63.9%
                                 
                                                             | 
                                                        
                    
| 4 | 4. Often | 668 | 
                                                                 
                                    
                                    21.7%
                                 
                                                             | 
                                                        
                    
| 5 | 5. Always/almost always | 53 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    
| 9 | 9. Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             |