| 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 | Not at all important | 8 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    
| 2 | 2 | 1 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    
| 3 | 3 | 6 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 4 | 4 | 37 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| 5 | 5 | 180 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    
| 6 | 6 | 189 | 
                                                                 
                                    
                                    9.6%
                                 
                                                             | 
                                                        
                    
| 7 | 7 | 368 | 
                                                                 
                                    
                                    18.7%
                                 
                                                             | 
                                                        
                    
| 8 | 8 | 611 | 
                                                                 
                                    
                                    31%
                                 
                                                             | 
                                                        
                    
| 9 | 9 | 276 | 
                                                                 
                                    
                                    14%
                                 
                                                             | 
                                                        
                    
| 10 | Absolutely important | 294 | 
                                                                 
                                    
                                    14.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 2 |