| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| -1 | Don't know | 4 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 1 | Dissatisfied | 45 | 
                                                                 
                                    
                                    4.5%
                                 
                                                             | 
                                                        
                    
| 2 | 2 | 14 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    
| 3 | 3 | 29 | 
                                                                 
                                    
                                    2.9%
                                 
                                                             | 
                                                        
                    
| 4 | 4 | 48 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    
| 5 | 5 | 124 | 
                                                                 
                                    
                                    12.4%
                                 
                                                             | 
                                                        
                    
| 6 | 6 | 122 | 
                                                                 
                                    
                                    12.2%
                                 
                                                             | 
                                                        
                    
| 7 | 7 | 152 | 
                                                                 
                                    
                                    15.2%
                                 
                                                             | 
                                                        
                    
| 8 | 8 | 212 | 
                                                                 
                                    
                                    21.2%
                                 
                                                             | 
                                                        
                    
| 9 | 9 | 86 | 
                                                                 
                                    
                                    8.6%
                                 
                                                             | 
                                                        
                    
| 10 | Satisfied | 163 | 
                                                                 
                                    
                                    16.3%
                                 
                                                             |