| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 - To no degree at all | 19 | 
                                                                 
                                    
                                    7.4%
                                 
                                                             | 
                                                        
                    
| 2 | 2 | 9 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    
| 3 | 3 | 17 | 
                                                                 
                                    
                                    6.6%
                                 
                                                             | 
                                                        
                    
| 4 | 4 | 20 | 
                                                                 
                                    
                                    7.8%
                                 
                                                             | 
                                                        
                    
| 5 | 5 | 55 | 
                                                                 
                                    
                                    21.3%
                                 
                                                             | 
                                                        
                    
| 6 | 6 | 27 | 
                                                                 
                                    
                                    10.5%
                                 
                                                             | 
                                                        
                    
| 7 | 7 | 34 | 
                                                                 
                                    
                                    13.2%
                                 
                                                             | 
                                                        
                    
| 8 | 8 | 29 | 
                                                                 
                                    
                                    11.2%
                                 
                                                             | 
                                                        
                    
| 9 | 9 | 17 | 
                                                                 
                                    
                                    6.6%
                                 
                                                             | 
                                                        
                    
| 10 | 10 - To a very significant degree | 9 | 
                                                                 
                                    
                                    3.5%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 22 | 
                                                                 
                                    
                                    8.5%
                                 
                                                             |