| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1100 | 
                                    
                                    56.6%
                                 | |
| 1 | 29 | 
                                    
                                    1.5%
                                 | |
| 2 | 815 | 
                                    
                                    41.9%
                                 | |
| Sysmiss | 23 |