| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all | 301 | 
                                                                 
                                    
                                    2%
                                 
                                                             | 
                                                        
                    
| 1 | 128 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 213 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    |
| 3 | 203 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    |
| 4 | 228 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 455 | 
                                                                 
                                    
                                    3%
                                 
                                                             | 
                                                        
                    |
| 6 | 289 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    |
| 7 | 333 | 
                                                                 
                                    
                                    2.2%
                                 
                                                             | 
                                                        
                    |
| 8 | 353 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    |
| 9 | 113 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 10 | very strongly | 185 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    
| -8 | other error | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -7 | filter error | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -3 | inapplicable | 12157 | 
                                                                 
                                    
                                    81.3%
                                 
                                                             | 
                                                        
                    
| -2 | no answer | 2 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -1 | does not know | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             |