| Value | Category | Cases | |
|---|---|---|---|
| -5 | DE:Inapplicable; HT: Dropped out survey; RU: Inappropriate r | 0 | 
                                    
                                    0%
                                 | 
| -4 | Not asked in survey | 0 | 
                                    
                                    0%
                                 | 
| -3 | Not applicable | 0 | 
                                    
                                    0%
                                 | 
| -2 | No answer | 0 | 
                                    
                                    0%
                                 | 
| -1 | Don´t know | 0 | 
                                    
                                    0%
                                 | 
| 1 | Strongly agree | 657 | 
                                    
                                    54.8%
                                 | 
| 2 | Agree | 494 | 
                                    
                                    41.2%
                                 | 
| 3 | Disagree | 42 | 
                                    
                                    3.5%
                                 | 
| 4 | Strongly disagree | 7 | 
                                    
                                    0.6%
                                 |