| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 32 | 
                                                                 
                                    
                                    13.3%
                                 
                                                             | 
                                                        
                    
| 2 | 22 | 
                                                                 
                                    
                                    9.2%
                                 
                                                             | 
                                                        
                    |
| 3 | 31 | 
                                                                 
                                    
                                    12.9%
                                 
                                                             | 
                                                        
                    |
| 4 | 20 | 
                                                                 
                                    
                                    8.3%
                                 
                                                             | 
                                                        
                    |
| 5 | 43 | 
                                                                 
                                    
                                    17.9%
                                 
                                                             | 
                                                        
                    |
| 6 | 28 | 
                                                                 
                                    
                                    11.7%
                                 
                                                             | 
                                                        
                    |
| 7 | 16 | 
                                                                 
                                    
                                    6.7%
                                 
                                                             | 
                                                        
                    |
| 8 | 20 | 
                                                                 
                                    
                                    8.3%
                                 
                                                             | 
                                                        
                    |
| 9 | 7 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 21 | 
                                                                 
                                    
                                    8.8%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 157 | |
| Sysmiss | 33 |