| Value | Category | Cases | |
|---|---|---|---|
| 0 | 93 | 
                                    
                                    6.9%
                                 | |
| 1 | 134 | 
                                    
                                    9.9%
                                 | |
| 2 | 1009 | 
                                    
                                    74.7%
                                 | |
| 3 | 114 | 
                                    
                                    8.4%
                                 |