| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 938 | 
                                    
                                    13.7%
                                 | 
| 2 | Not satisfied | 1288 | 
                                    
                                    18.9%
                                 | 
| 3 | Satisfied | 1355 | 
                                    
                                    19.9%
                                 | 
| 4 | Very satisfied | 71 | 
                                    
                                    1%
                                 | 
| 9 | I dont know | 3164 | 
                                    
                                    46.4%
                                 | 
| Sysmiss | 7 |