| Value | Category | Cases | |
|---|---|---|---|
| 0 | 975 | 
                                    
                                    53.4%
                                 | |
| 1 | 732 | 
                                    
                                    40.1%
                                 | |
| 1 2 | 31 | 
                                    
                                    1.7%
                                 | |
| 1 2 3 | 2 | 
                                    
                                    0.1%
                                 | |
| 1 3 | 47 | 
                                    
                                    2.6%
                                 | |
| 2 | 8 | 
                                    
                                    0.4%
                                 | |
| 3 | 30 | 
                                    
                                    1.6%
                                 |