| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 4 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    
| 2 | A little concerned | 15 | 
                                                                 
                                    
                                    13.4%
                                 
                                                             | 
                                                        
                    
| 3 | Somewhat concerned | 39 | 
                                                                 
                                    
                                    34.8%
                                 
                                                             | 
                                                        
                    
| 4 | Very concerned | 50 | 
                                                                 
                                    
                                    44.6%
                                 
                                                             | 
                                                        
                    
| 11 | 4 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             |