| Value | Category | Cases | |
|---|---|---|---|
| 0 | 221 | 
                                    
                                    11.2%
                                 | |
| 1 | 28 | 
                                    
                                    1.4%
                                 | |
| 2 | 1718 | 
                                    
                                    87.3%
                                 |