| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 140 | 
                                    
                                    2.1%
                                 | 
| 2 | Not satisfied | 948 | 
                                    
                                    13.9%
                                 | 
| 3 | Satisfied | 2875 | 
                                    
                                    42.1%
                                 | 
| 4 | Very satisfied | 170 | 
                                    
                                    2.5%
                                 | 
| 9 | I dont know | 2683 | 
                                    
                                    39.3%
                                 | 
| Sysmiss | 7 |