| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT AT ALL | 558 | 
                                                                 
                                    
                                    10.7%
                                 
                                                             | 
                                                        
                    
| 1 | LESS THAN ONCE A WEEK | 96 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             | 
                                                        
                    
| 2 | AT LEAST ONCE A WEEK | 223 | 
                                                                 
                                    
                                    4.3%
                                 
                                                             | 
                                                        
                    
| 3 | ALMOST EVERY DAY | 371 | 
                                                                 
                                    
                                    7.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 3978 | 
                                                                 
                                    
                                    76.1%
                                 
                                                             |