| 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 | Strongly agree | 244 | 
                                    
                                    20.4%
                                 | 
| 2 | Agree | 537 | 
                                    
                                    44.8%
                                 | 
| 3 | Disagree | 339 | 
                                    
                                    28.3%
                                 | 
| 4 | Strongly disagree | 78 | 
                                    
                                    6.5%
                                 | 
| Sysmiss | 2 |