| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 1 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    
| 2 | 5 | 
                                                                 
                                    
                                    2.7%
                                 
                                                             | 
                                                        
                    |
| 3 | 1 | 
                                                                 
                                    
                                    0.5%
                                 
                                                             | 
                                                        
                    |
| 4 | 4 | 
                                                                 
                                    
                                    2.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 9 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 6 | 13 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    |
| 7 | 13 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    |
| 8 | 28 | 
                                                                 
                                    
                                    15%
                                 
                                                             | 
                                                        
                    |
| 9 | 22 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 26 | 
                                                                 
                                    
                                    13.9%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 65 | 
                                                                 
                                    
                                    34.8%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 39 |