| Value | Category | Cases | |
|---|---|---|---|
| 0 | 110 | 
                                    
                                    84.6%
                                 | |
| 1 | 14 | 
                                    
                                    10.8%
                                 | |
| 2 | 5 | 
                                    
                                    3.8%
                                 | |
| 3 | 1 | 
                                    
                                    0.8%
                                 |