| Value | Category | Cases | |
|---|---|---|---|
| 1 | 278 | 
                                    
                                    8%
                                 | |
| 2 | 1873 | 
                                    
                                    54.1%
                                 | |
| 3 | 1097 | 
                                    
                                    31.7%
                                 | |
| 4 | 155 | 
                                    
                                    4.5%
                                 | |
| 5 | 50 | 
                                    
                                    1.4%
                                 | |
| 8 | 12 | 
                                    
                                    0.3%
                                 | |
| Sysmiss | 69 |