| Value | Category | Cases | |
|---|---|---|---|
| 1 | Almost never | 18 | 
                                    
                                    1%
                                 | 
| 2 | Sometimes | 141 | 
                                    
                                    7.7%
                                 | 
| 3 | Often | 382 | 
                                    
                                    21%
                                 | 
| 4 | Almost always | 1271 | 
                                    
                                    69.8%
                                 | 
| 999 | Refused /Skipped | 10 | 
                                    
                                    0.5%
                                 |