| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1506 | 
                                    
                                    47.2%
                                 | |
| 2 | 985 | 
                                    
                                    30.9%
                                 | |
| 3 | 391 | 
                                    
                                    12.3%
                                 | |
| 4 | 201 | 
                                    
                                    6.3%
                                 | |
| 5 | 62 | 
                                    
                                    1.9%
                                 | |
| 6 | 27 | 
                                    
                                    0.8%
                                 | |
| 7 | 7 | 
                                    
                                    0.2%
                                 | |
| 8 | 5 | 
                                    
                                    0.2%
                                 | |
| 9 | 3 | 
                                    
                                    0.1%
                                 | |
| 10 | 1 | 
                                    
                                    0%
                                 | |
| 12 | 2 | 
                                    
                                    0.1%
                                 | |
| Sysmiss | 852 |