| Value | Category | Cases | |
|---|---|---|---|
| -5 | HT: Dropped out survey;RU: Inappropriate response | 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 | Agree strongly | 199 | 
                                    
                                    16.6%
                                 | 
| 2 | Agree | 268 | 
                                    
                                    22.3%
                                 | 
| 3 | Disagree | 589 | 
                                    
                                    49.1%
                                 | 
| 4 | Strongly disagree | 144 | 
                                    
                                    12%
                                 |