| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 360 | 
                                    
                                    5.3%
                                 | 
| 2 | Not satisfied | 1987 | 
                                    
                                    29.1%
                                 | 
| 3 | Satisfied | 2692 | 
                                    
                                    39.5%
                                 | 
| 4 | Very satisfied | 170 | 
                                    
                                    2.5%
                                 | 
| 9 | I dont know | 1607 | 
                                    
                                    23.6%
                                 | 
| Sysmiss | 7 |