| Value | Category | Cases | |
|---|---|---|---|
| -5 | 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 | Very important | 349 | 
                                    
                                    29.1%
                                 | 
| 2 | Rather important | 711 | 
                                    
                                    59.3%
                                 | 
| 3 | Not very important | 116 | 
                                    
                                    9.7%
                                 | 
| 4 | Not at all important | 23 | 
                                    
                                    1.9%
                                 | 
| Sysmiss | 1 |