| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. MOST SEVERE | 1248 | 
                                    
                                    55.5%
                                 | 
| 2 | 2. MORE SEVERE | 605 | 
                                    
                                    26.9%
                                 | 
| 3 | 3. SEVERE | 395 | 
                                    
                                    17.6%
                                 | 
| Sysmiss | 98556 |