| Value | Category | Cases | |
|---|---|---|---|
| 0 | not at all satisfied | 191 | 
                                                                 
                                    
                                    1.2%
                                 
                                                             | 
                                                        
                    
| 1 | 38 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 2 | 125 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 3 | 261 | 
                                                                 
                                    
                                    1.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 412 | 
                                                                 
                                    
                                    2.5%
                                 
                                                             | 
                                                        
                    |
| 5 | 1008 | 
                                                                 
                                    
                                    6.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 925 | 
                                                                 
                                    
                                    5.7%
                                 
                                                             | 
                                                        
                    |
| 7 | 2103 | 
                                                                 
                                    
                                    12.9%
                                 
                                                             | 
                                                        
                    |
| 8 | 3218 | 
                                                                 
                                    
                                    19.7%
                                 
                                                             | 
                                                        
                    |
| 9 | 1209 | 
                                                                 
                                    
                                    7.4%
                                 
                                                             | 
                                                        
                    |
| 10 | completely satisfied | 1664 | 
                                                                 
                                    
                                    10.2%
                                 
                                                             | 
                                                        
                    
| -8 | other error | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -7 | filter error | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| -3 | inapplicable | 5171 | 
                                                                 
                                    
                                    31.6%
                                 
                                                             | 
                                                        
                    
| -2 | no answer | 9 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| -1 | does not know | 10 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             |