| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 30 | 
                                                                 
                                    
                                    13%
                                 
                                                             | 
                                                        
                    
| 2 | 13 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    |
| 3 | 27 | 
                                                                 
                                    
                                    11.7%
                                 
                                                             | 
                                                        
                    |
| 4 | 27 | 
                                                                 
                                    
                                    11.7%
                                 
                                                             | 
                                                        
                    |
| 5 | 28 | 
                                                                 
                                    
                                    12.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 29 | 
                                                                 
                                    
                                    12.6%
                                 
                                                             | 
                                                        
                    |
| 7 | 24 | 
                                                                 
                                    
                                    10.4%
                                 
                                                             | 
                                                        
                    |
| 8 | 21 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    |
| 9 | 15 | 
                                                                 
                                    
                                    6.5%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 16 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 149 | |
| Sysmiss | 51 |