| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 1 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 2 | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 3 | 14 | 
                                                                 
                                    
                                    5.1%
                                 
                                                             | 
                                                        
                    |
| 4 | 3 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 16 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                                                        
                    |
| 6 | 20 | 
                                                                 
                                    
                                    7.3%
                                 
                                                             | 
                                                        
                    |
| 7 | 27 | 
                                                                 
                                    
                                    9.8%
                                 
                                                             | 
                                                        
                    |
| 8 | 38 | 
                                                                 
                                    
                                    13.8%
                                 
                                                             | 
                                                        
                    |
| 9 | 16 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 10 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 130 | 
                                                                 
                                    
                                    47.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 27 |