| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. SEVERLY AFFECTED | 67 | 
                                    
                                    13.8%
                                 | 
| 2 | 2. MILDLY AFFECTE | 59 | 
                                    
                                    12.1%
                                 | 
| 3 | 3. NOT AFFECTED | 350 | 
                                    
                                    71.9%
                                 | 
| 4 | 4. DO NOT KNOW | 11 | 
                                    
                                    2.3%
                                 | 
| Sysmiss | 13 |