| Value | Category | Cases | |
|---|---|---|---|
| -99 | 17 | 
                                                                 
                                    
                                    8.2%
                                 
                                                             | 
                                                        
                    |
| 1 | Not concerned at all | 5 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    
| 2 | A little concerned | 19 | 
                                                                 
                                    
                                    9.2%
                                 
                                                             | 
                                                        
                    
| 3 | Somewhat concerned | 54 | 
                                                                 
                                    
                                    26.1%
                                 
                                                             | 
                                                        
                    
| 4 | Very concerned | 104 | 
                                                                 
                                    
                                    50.2%
                                 
                                                             | 
                                                        
                    
| 5 | NA | 8 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 13 |