| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1603 | 
                                    
                                    29%
                                 | |
| 2 | 1835 | 
                                    
                                    33.2%
                                 | |
| 3 | 159 | 
                                    
                                    2.9%
                                 | |
| 8 | 1932 | 
                                    
                                    34.9%
                                 | |
| Sysmiss | 49 |