| Value | Category | Cases | |
|---|---|---|---|
| -77 | 3 | 
                                    
                                    6.4%
                                 | |
| 1 | 11 | 
                                    
                                    23.4%
                                 | |
| 1 2 | 4 | 
                                    
                                    8.5%
                                 | |
| 2 | 29 | 
                                    
                                    61.7%
                                 |