| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 422 | 
                                    
                                    6.2%
                                 | 
| 2 | Not satisfied | 1877 | 
                                    
                                    27.5%
                                 | 
| 3 | Satisfied | 3466 | 
                                    
                                    50.8%
                                 | 
| 4 | Very satisfied | 293 | 
                                    
                                    4.3%
                                 | 
| 9 | I dont know | 758 | 
                                    
                                    11.1%
                                 | 
| Sysmiss | 7 |