| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 115 | 
                                    
                                    1.7%
                                 | 
| 2 | Not satisfied | 934 | 
                                    
                                    13.7%
                                 | 
| 3 | Satisfied | 1937 | 
                                    
                                    28.4%
                                 | 
| 4 | Very satisfied | 78 | 
                                    
                                    1.1%
                                 | 
| 9 | I dont know | 3752 | 
                                    
                                    55%
                                 | 
| Sysmiss | 7 |