| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 168 | 
                                    
                                    2.5%
                                 | 
| 2 | Not satisfied | 1108 | 
                                    
                                    16.2%
                                 | 
| 3 | Satisfied | 3369 | 
                                    
                                    49.4%
                                 | 
| 4 | Very satisfied | 188 | 
                                    
                                    2.8%
                                 | 
| 9 | I dont know | 1983 | 
                                    
                                    29.1%
                                 | 
| Sysmiss | 7 |