| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 176 | 
                                    
                                    2.6%
                                 | 
| 2 | Not satisfied | 1244 | 
                                    
                                    18.2%
                                 | 
| 3 | Satisfied | 2788 | 
                                    
                                    40.9%
                                 | 
| 4 | Very satisfied | 115 | 
                                    
                                    1.7%
                                 | 
| 9 | I dont know | 2493 | 
                                    
                                    36.5%
                                 | 
| Sysmiss | 7 |