| Value | Category | Cases | |
|---|---|---|---|
| 1 | Not concerned at all | 9 | 
                                    
                                    10.2%
                                 | 
| 2 | A little concerned | 17 | 
                                    
                                    19.3%
                                 | 
| 3 | Somewhat concerned | 21 | 
                                    
                                    23.9%
                                 | 
| 4 | Very concerned | 35 | 
                                    
                                    39.8%
                                 | 
| 5 | NA | 6 | 
                                    
                                    6.8%
                                 | 
| Sysmiss | 24 |