| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 6 | 
                                                                 
                                    
                                    2.3%
                                 
                                                             | 
                                                        
                    
| 2 | A little concerned | 27 | 
                                                                 
                                    
                                    10.5%
                                 
                                                             | 
                                                        
                    
| 3 | Somewhat concerned | 57 | 
                                                                 
                                    
                                    22.1%
                                 
                                                             | 
                                                        
                    
| 4 | Very concerned | 168 | 
                                                                 
                                    
                                    65.1%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 49 |