| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT AT ALL | 345 | 
                                                                 
                                    
                                    6.6%
                                 
                                                             | 
                                                        
                    
| 1 | LESS THAN ONCE A WEEK | 284 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    
| 2 | AT LEAST ONCE A WEEK | 719 | 
                                                                 
                                    
                                    13.8%
                                 
                                                             | 
                                                        
                    
| 3 | ALMOST EVERY DAY | 1344 | 
                                                                 
                                    
                                    25.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2534 | 
                                                                 
                                    
                                    48.5%
                                 
                                                             |