| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3461 | 
                                    
                                    54.7%
                                 | |
| 2 | 1368 | 
                                    
                                    21.6%
                                 | |
| 3 | 337 | 
                                    
                                    5.3%
                                 | |
| 4 | 106 | 
                                    
                                    1.7%
                                 | |
| 5 | 832 | 
                                    
                                    13.2%
                                 | |
| 6 | 222 | 
                                    
                                    3.5%
                                 | |
| Sysmiss | 10 |