| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not satisfied at all | 192 | 
                                    
                                    2.8%
                                 | 
| 2 | Not satisfied | 1332 | 
                                    
                                    19.5%
                                 | 
| 3 | Satisfied | 2405 | 
                                    
                                    35.2%
                                 | 
| 4 | Very satisfied | 118 | 
                                    
                                    1.7%
                                 | 
| 9 | I dont know | 2769 | 
                                    
                                    40.6%
                                 | 
| Sysmiss | 7 |