| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 11 | 
                                                                 
                                    
                                    4.4%
                                 
                                                             | 
                                                        
                    
| 2 | 12 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 7 | 
                                                                 
                                    
                                    2.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 11 | 
                                                                 
                                    
                                    4.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 18 | 
                                                                 
                                    
                                    7.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 11 | 
                                                                 
                                    
                                    4.4%
                                 
                                                             | 
                                                        
                    |
| 7 | 17 | 
                                                                 
                                    
                                    6.8%
                                 
                                                             | 
                                                        
                    |
| 8 | 11 | 
                                                                 
                                    
                                    4.4%
                                 
                                                             | 
                                                        
                    |
| 9 | 15 | 
                                                                 
                                    
                                    6%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 12 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    
| 11 | 124 | 
                                                                 
                                    
                                    49.8%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 58 |