| Value | Category | Cases | |
|---|---|---|---|
| -9 | 4 | 
                                    
                                    1.9%
                                 | |
| 1 | 101 | 
                                    
                                    47%
                                 | |
| 2 | 33 | 
                                    
                                    15.3%
                                 | |
| 3 | 77 | 
                                    
                                    35.8%
                                 |