| Value | Category | Cases | |
|---|---|---|---|
| 1 | 310 | 
                                    
                                    38.2%
                                 | |
| 2 | 399 | 
                                    
                                    49.1%
                                 | |
| 3 | 38 | 
                                    
                                    4.7%
                                 | |
| 4 | 29 | 
                                    
                                    3.6%
                                 | |
| 5 | 14 | 
                                    
                                    1.7%
                                 | |
| 6 | 9 | 
                                    
                                    1.1%
                                 | |
| 7 | 6 | 
                                    
                                    0.7%
                                 | |
| 8 | 2 | 
                                    
                                    0.2%
                                 | |
| 9 | 1 | 
                                    
                                    0.1%
                                 | |
| 12 | 1 | 
                                    
                                    0.1%
                                 | |
| 14 | 2 | 
                                    
                                    0.2%
                                 | |
| 17 | 1 | 
                                    
                                    0.1%
                                 |