| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never or hardly ever | 2229 | 
                                    
                                    2.2%
                                 | 
| 2 | Once or twice a year | 3407 | 
                                    
                                    3.4%
                                 | 
| 3 | Once or twice a month | 9449 | 
                                    
                                    9.4%
                                 | 
| 4 | Once or twice a week | 24300 | 
                                    
                                    24.2%
                                 | 
| 5 | Every day or almost every day | 61211 | 
                                    
                                    60.8%
                                 | 
| 7 | N/A | 11 | |
| 8 | Invalid | 119 | |
| 9 | Missing | 1306 |