| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 12 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    
| -1 | Don't know | 3 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 1 | Very interested | 104 | 
                                                                 
                                    
                                    10.4%
                                 
                                                             | 
                                                        
                    
| 2 | Somewhat interested | 280 | 
                                                                 
                                    
                                    28%
                                 
                                                             | 
                                                        
                    
| 3 | Not very interested | 321 | 
                                                                 
                                    
                                    32.1%
                                 
                                                             | 
                                                        
                    
| 4 | Not at all interested | 280 | 
                                                                 
                                    
                                    28%
                                 
                                                             |