| Value | Category | Cases | |
|---|---|---|---|
| 0 | 980 | 
                                    
                                    49.8%
                                 | |
| 1 | 198 | 
                                    
                                    10.1%
                                 | |
| 2 | 211 | 
                                    
                                    10.7%
                                 | |
| 3 | 138 | 
                                    
                                    7%
                                 | |
| 4 | 110 | 
                                    
                                    5.6%
                                 | |
| 5 | 77 | 
                                    
                                    3.9%
                                 | |
| 6 | 84 | 
                                    
                                    4.3%
                                 | |
| 7 | 62 | 
                                    
                                    3.2%
                                 | |
| 8 | 38 | 
                                    
                                    1.9%
                                 | |
| 9 | 35 | 
                                    
                                    1.8%
                                 | |
| 10 | 11 | 
                                    
                                    0.6%
                                 | |
| 11 | 13 | 
                                    
                                    0.7%
                                 | |
| 12 | 10 | 
                                    
                                    0.5%
                                 |