| Value | Category | Cases | |
|---|---|---|---|
| -99 | 3 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 1 | Not at all | 15 | 
                                                                 
                                    
                                    3.8%
                                 
                                                             | 
                                                        
                    
| 2 | 13 | 
                                                                 
                                    
                                    3.3%
                                 
                                                             | 
                                                        
                    |
| 3 | 32 | 
                                                                 
                                    
                                    8.1%
                                 
                                                             | 
                                                        
                    |
| 4 | 23 | 
                                                                 
                                    
                                    5.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 73 | 
                                                                 
                                    
                                    18.5%
                                 
                                                             | 
                                                        
                    |
| 6 | 42 | 
                                                                 
                                    
                                    10.6%
                                 
                                                             | 
                                                        
                    |
| 7 | 55 | 
                                                                 
                                    
                                    13.9%
                                 
                                                             | 
                                                        
                    |
| 8 | 57 | 
                                                                 
                                    
                                    14.4%
                                 
                                                             | 
                                                        
                    |
| 9 | 31 | 
                                                                 
                                    
                                    7.8%
                                 
                                                             | 
                                                        
                    |
| 10 | Very much | 26 | 
                                                                 
                                    
                                    6.6%
                                 
                                                             | 
                                                        
                    
| 11 | Don't know | 25 | 
                                                                 
                                    
                                    6.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 12 |