| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 2 | 4 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    |
| 3 | 4 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    |
| 4 | 1 | 
                                                                 
                                    
                                    1%
                                 
                                                             | 
                                                        
                    |
| 5 | 4 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    |
| 6 | 23 | 
                                                                 
                                    
                                    23.5%
                                 
                                                             | 
                                                        
                    |
| 7 | 21 | 
                                                                 
                                    
                                    21.4%
                                 
                                                             | 
                                                        
                    |
| 8 | 29 | 
                                                                 
                                    
                                    29.6%
                                 
                                                             | 
                                                        
                    |
| 9 | 5 | 
                                                                 
                                    
                                    5.1%
                                 
                                                             | 
                                                        
                    |
| 10 | To a very significant degree | 7 | 
                                                                 
                                    
                                    7.1%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 37 | |
| Sysmiss | 3 |