| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 very interested | 310 | 
                                    
                                    20.2%
                                 | 
| 2 | 2 rather interested | 786 | 
                                    
                                    51.3%
                                 | 
| 3 | 3 rather not interested | 343 | 
                                    
                                    22.4%
                                 | 
| 4 | 4 not at all interested | 91 | 
                                    
                                    5.9%
                                 | 
| 8 | 8 don't know | 1 | 
                                    
                                    0.1%
                                 | 
| 9 | 9 no answer | 0 | 
                                    
                                    0%
                                 |