| Value | Category | Cases | |
|---|---|---|---|
| -99 | 9 | 
                                    
                                    3.2%
                                 | |
| 1 | Not concerned at all | 6 | 
                                    
                                    2.2%
                                 | 
| 2 | A little concerned | 34 | 
                                    
                                    12.3%
                                 | 
| 3 | Somewhat concerned | 71 | 
                                    
                                    25.6%
                                 | 
| 4 | Very concerned | 147 | 
                                    
                                    53.1%
                                 | 
| 5 | NA | 10 | 
                                    
                                    3.6%
                                 | 
| Sysmiss | 49 |