| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 10 | 
                                                                 
                                    
                                    4%
                                 
                                                             | 
                                                        
                    
| 2 | 13 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    |
| 3 | 13 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    |
| 4 | 11 | 
                                                                 
                                    
                                    4.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 22 | 
                                                                 
                                    
                                    8.9%
                                 
                                                             | 
                                                        
                    |
| 6 | 18 | 
                                                                 
                                    
                                    7.3%
                                 
                                                             | 
                                                        
                    |
| 7 | 14 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    |
| 8 | 18 | 
                                                                 
                                    
                                    7.3%
                                 
                                                             | 
                                                        
                    |
| 9 | 15 | 
                                                                 
                                    
                                    6.1%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 13 | 
                                                                 
                                    
                                    5.3%
                                 
                                                             | 
                                                        
                    
| 11 | 100 | 
                                                                 
                                    
                                    40.5%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 60 |