| Value | Category | Cases | |
|---|---|---|---|
| -1 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 0 | No, would never do this | 161 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    
| 1 | No, would do it if I had the chance | 851 | 
                                                                 
                                    
                                    35.5%
                                 
                                                             | 
                                                        
                    
| 2 | Yes, once or twice | 561 | 
                                                                 
                                    
                                    23.4%
                                 
                                                             | 
                                                        
                    
| 3 | Yes, several times | 657 | 
                                                                 
                                    
                                    27.4%
                                 
                                                             | 
                                                        
                    
| 4 | Yes, often | 170 | 
                                                                 
                                    
                                    7.1%
                                 
                                                             | 
                                                        
                    
| 8 | Refused | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 9 | Don't Know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             |