| Value | Category | Cases | |
|---|---|---|---|
| 0 | No risk at all | 406 | 
                                    
                                    30.2%
                                 | 
| 1 | Small | 469 | 
                                    
                                    34.8%
                                 | 
| 2 | Moderate | 362 | 
                                    
                                    26.9%
                                 | 
| 3 | Great | 108 | 
                                    
                                    8%
                                 | 
| 4 | Has AIDS | 1 | 
                                    
                                    0.1%
                                 | 
| 8 | DK | 0 | 
                                    
                                    0%
                                 |