| Value | Category | Cases | |
|---|---|---|---|
| 1 | To no degree at all | 12 | 
                                    
                                    4.7%
                                 | 
| 2 | 4 | 
                                    
                                    1.6%
                                 | |
| 3 | 33 | 
                                    
                                    12.8%
                                 | |
| 4 | 24 | 
                                    
                                    9.3%
                                 | |
| 5 | 41 | 
                                    
                                    15.9%
                                 | |
| 6 | 40 | 
                                    
                                    15.5%
                                 | |
| 7 | 32 | 
                                    
                                    12.4%
                                 | |
| 8 | 31 | 
                                    
                                    12%
                                 | |
| 9 | 22 | 
                                    
                                    8.5%
                                 | |
| 10 | To a very significant degree | 19 | 
                                    
                                    7.4%
                                 | 
| 11 | Don't know | 28 | |
| Sysmiss | 33 |