| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 334 | 
                                    
                                    4.9%
                                 | 
| 2 | Not satisfied | 2000 | 
                                    
                                    29.3%
                                 | 
| 3 | Satisfied | 2870 | 
                                    
                                    42.1%
                                 | 
| 4 | Very satisfied | 189 | 
                                    
                                    2.8%
                                 | 
| 9 | I dont know | 1423 | 
                                    
                                    20.9%
                                 | 
| Sysmiss | 7 |