| Value | Category | Cases | |
|---|---|---|---|
| -99 | 2 | 
                                    
                                    2%
                                 | |
| 1 | Not concerned at all | 0 | 
                                    
                                    0%
                                 | 
| 2 | A little concerned | 6 | 
                                    
                                    5.9%
                                 | 
| 3 | Somewhat concerned | 28 | 
                                    
                                    27.5%
                                 | 
| 4 | Very concerned | 63 | 
                                    
                                    61.8%
                                 | 
| 5 | NA | 3 | 
                                    
                                    2.9%
                                 | 
| Sysmiss | 32 |