| Value | Category | Cases | |
|---|---|---|---|
| 1 | . | 12 | 
                                    
                                    4.4%
                                 | 
| 2 | 0 | 200 | 
                                    
                                    72.7%
                                 | 
| 3 | 1 | 63 | 
                                    
                                    22.9%
                                 |