| Value | Category | Cases | |
|---|---|---|---|
| -99 | 6 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    |
| 1 | Not at all | 15 | 
                                                                 
                                    
                                    7.3%
                                 
                                                             | 
                                                        
                    
| 2 | 17 | 
                                                                 
                                    
                                    8.3%
                                 
                                                             | 
                                                        
                    |
| 3 | 16 | 
                                                                 
                                    
                                    7.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 11 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 21 | 
                                                                 
                                    
                                    10.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 22 | 
                                                                 
                                    
                                    10.7%
                                 
                                                             | 
                                                        
                    |
| 7 | 17 | 
                                                                 
                                    
                                    8.3%
                                 
                                                             | 
                                                        
                    |
| 8 | 24 | 
                                                                 
                                    
                                    11.7%
                                 
                                                             | 
                                                        
                    |
| 9 | 11 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    |
| 10 | Very much | 19 | 
                                                                 
                                    
                                    9.3%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 26 | 
                                                                 
                                    
                                    12.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 15 |