| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 124 | 
                                    
                                    1.8%
                                 | 
| 2 | Not satisfied | 891 | 
                                    
                                    13.1%
                                 | 
| 3 | Satisfied | 2004 | 
                                    
                                    29.4%
                                 | 
| 4 | Very satisfied | 83 | 
                                    
                                    1.2%
                                 | 
| 9 | I dont know | 3714 | 
                                    
                                    54.4%
                                 | 
| Sysmiss | 7 |