| Value | Category | Cases | |
|---|---|---|---|
| 1 | Often | 47 | 
                                    
                                    3.9%
                                 | 
| 2 | A few times | 40 | 
                                    
                                    3.3%
                                 | 
| 3 | Once or twice | 30 | 
                                    
                                    2.5%
                                 | 
| 4 | Would do it if I had the chance | 556 | 
                                    
                                    46%
                                 | 
| 5 | Would never do this | 535 | 
                                    
                                    44.3%
                                 | 
| 6 | Don't know | 0 | 
                                    
                                    0%
                                 | 
| 98 | Refused | 0 | 
                                    
                                    0%
                                 | 
| 99 | Missing | 0 | 
                                    
                                    0%
                                 |