| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 2 | 1 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 3 | 
                                                                 
                                    
                                    2.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 7 | 
                                                                 
                                    
                                    6.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 11 | 
                                                                 
                                    
                                    9.6%
                                 
                                                             | 
                                                        
                    |
| 6 | 9 | 
                                                                 
                                    
                                    7.9%
                                 
                                                             | 
                                                        
                    |
| 7 | 17 | 
                                                                 
                                    
                                    14.9%
                                 
                                                             | 
                                                        
                    |
| 8 | 18 | 
                                                                 
                                    
                                    15.8%
                                 
                                                             | 
                                                        
                    |
| 9 | 24 | 
                                                                 
                                    
                                    21.1%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 24 | 
                                                                 
                                    
                                    21.1%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 20 | |
| Sysmiss | 4 |