| Value | Category | Cases | |
|---|---|---|---|
| -99 | 7 | 
                                    
                                    2.5%
                                 | |
| 1 | Not concerned at all | 7 | 
                                    
                                    2.5%
                                 | 
| 2 | A little concerned | 23 | 
                                    
                                    8.2%
                                 | 
| 3 | Somewhat concerned | 72 | 
                                    
                                    25.7%
                                 | 
| 4 | Very concerned | 149 | 
                                    
                                    53.2%
                                 | 
| 5 | NA | 22 | 
                                    
                                    7.9%
                                 | 
| Sysmiss | 21 |