| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 603 | 
                                    
                                    8.8%
                                 | 
| 2 | Not satisfied | 2157 | 
                                    
                                    31.6%
                                 | 
| 3 | Satisfied | 2164 | 
                                    
                                    31.7%
                                 | 
| 4 | Very satisfied | 132 | 
                                    
                                    1.9%
                                 | 
| 9 | I dont know | 1760 | 
                                    
                                    25.8%
                                 | 
| Sysmiss | 7 |