| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very worried | 1889 | 
                                    
                                    63%
                                 | 
| 2 | Somewhat worried | 515 | 
                                    
                                    17.2%
                                 | 
| 3 | Not worried at all | 541 | 
                                    
                                    18%
                                 | 
| 4 | (Does not apply) | 26 | 
                                    
                                    0.9%
                                 | 
| 5 | (DK) | 21 | 
                                    
                                    0.7%
                                 | 
| 6 | (ref) | 8 | 
                                    
                                    0.3%
                                 |