| Value | Category | Cases | |
|---|---|---|---|
| 0 | 333 | 
                                    
                                    8%
                                 | |
| 1 | 1207 | 
                                    
                                    28.9%
                                 | |
| 2 | 1112 | 
                                    
                                    26.6%
                                 | |
| 3 | 656 | 
                                    
                                    15.7%
                                 | |
| 4 | 355 | 
                                    
                                    8.5%
                                 | |
| 5 | 216 | 
                                    
                                    5.2%
                                 | |
| 6 | 107 | 
                                    
                                    2.6%
                                 | |
| 7 | 71 | 
                                    
                                    1.7%
                                 | |
| 8 | 59 | 
                                    
                                    1.4%
                                 | |
| 9 | 14 | 
                                    
                                    0.3%
                                 | |
| 10 | 25 | 
                                    
                                    0.6%
                                 | |
| 11 | 5 | 
                                    
                                    0.1%
                                 | |
| 12 | 4 | 
                                    
                                    0.1%
                                 | |
| 13 | 4 | 
                                    
                                    0.1%
                                 | |
| 15 | 7 | 
                                    
                                    0.2%
                                 | |
| 17 | 1 | 
                                    
                                    0%
                                 | |
| 20 | 4 | 
                                    
                                    0.1%
                                 |