| Value | Category | Cases | |
|---|---|---|---|
| -99 | 16 | 
                                                                 
                                    
                                    7.7%
                                 
                                                             | 
                                                        
                    |
| 1 | Not concerned at all | 5 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    
| 2 | A little concerned | 28 | 
                                                                 
                                    
                                    13.4%
                                 
                                                             | 
                                                        
                    
| 3 | Somewhat concerned | 60 | 
                                                                 
                                    
                                    28.7%
                                 
                                                             | 
                                                        
                    
| 4 | Very concerned | 97 | 
                                                                 
                                    
                                    46.4%
                                 
                                                             | 
                                                        
                    
| 5 | NA | 3 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 11 |