| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 4 | 
                                                                 
                                    
                                    1.7%
                                 
                                                             | 
                                                        
                    
| 2 | 6 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 18 | 
                                                                 
                                    
                                    7.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 35 | 
                                                                 
                                    
                                    14.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 45 | 
                                                                 
                                    
                                    19%
                                 
                                                             | 
                                                        
                    |
| 6 | 47 | 
                                                                 
                                    
                                    19.8%
                                 
                                                             | 
                                                        
                    |
| 7 | 42 | 
                                                                 
                                    
                                    17.7%
                                 
                                                             | 
                                                        
                    |
| 8 | 28 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    |
| 9 | 9 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 3 | 
                                                                 
                                    
                                    1.3%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 138 |