| Value | Category | Cases | |
|---|---|---|---|
| 0 | 333 | 
                                    
                                    18.2%
                                 | |
| 1 | 1029 | 
                                    
                                    56.4%
                                 | |
| 1 2 | 201 | 
                                    
                                    11%
                                 | |
| 1 2 3 | 92 | 
                                    
                                    5%
                                 | |
| 1 3 | 120 | 
                                    
                                    6.6%
                                 | |
| 2 | 10 | 
                                    
                                    0.5%
                                 | |
| 2 3 | 3 | 
                                    
                                    0.2%
                                 | |
| 3 | 37 | 
                                    
                                    2%
                                 |