| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not at all worried | 242 | 
                                                                 
                                    
                                    11.7%
                                 
                                                             | 
                                                        
                    
| 2 | A little worried | 208 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    
| 3 | Rather worried | 387 | 
                                                                 
                                    
                                    18.6%
                                 
                                                             | 
                                                        
                    
| 4 | very worried | 1240 | 
                                                                 
                                    
                                    59.7%
                                 
                                                             |