| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 464 | 
                                                                 
                                    
                                    35.3%
                                 
                                                             | 
                                                        
                    
| 2 | Weekly | 333 | 
                                                                 
                                    
                                    25.4%
                                 
                                                             | 
                                                        
                    
| 3 | Monthly | 137 | 
                                                                 
                                    
                                    10.4%
                                 
                                                             | 
                                                        
                    
| 4 | Less than monthly | 234 | 
                                                                 
                                    
                                    17.8%
                                 
                                                             | 
                                                        
                    
| 5 | Never | 145 | 
                                                                 
                                    
                                    11%
                                 
                                                             |