| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 | 
                                    
                                    0.1%
                                 | 
| 1 | Dissatisfied | 18 | 
                                    
                                    1.8%
                                 | 
| 2 | 2 | 12 | 
                                    
                                    1.2%
                                 | 
| 3 | 3 | 44 | 
                                    
                                    4.4%
                                 | 
| 4 | 4 | 55 | 
                                    
                                    5.5%
                                 | 
| 5 | 5 | 134 | 
                                    
                                    13.3%
                                 | 
| 6 | 6 | 186 | 
                                    
                                    18.5%
                                 | 
| 7 | 7 | 222 | 
                                    
                                    22.1%
                                 | 
| 8 | 8 | 202 | 
                                    
                                    20.1%
                                 | 
| 9 | 9 | 69 | 
                                    
                                    6.9%
                                 | 
| 10 | Satisfied | 61 | 
                                    
                                    6.1%
                                 |