| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT AT ALL | 909 | 
                                    
                                    42.2%
                                 | 
| 1 | LESS THAN ONCE A WEEK | 453 | 
                                    
                                    21%
                                 | 
| 2 | AT LEAST ONCE A WEEK | 449 | 
                                    
                                    20.9%
                                 | 
| 3 | ALMOST EVERY DAY | 272 | 
                                    
                                    12.6%
                                 | 
| Sysmiss | 70 | 
                                    
                                    3.3%
                                 |