| Value | Category | Cases | |
|---|---|---|---|
| 1 | . | 578 | 
                                    
                                    83%
                                 | 
| 2 | 0 | 116 | 
                                    
                                    16.7%
                                 | 
| 3 | 1 | 2 | 
                                    
                                    0.3%
                                 |