| Value | Category | Cases | |
|---|---|---|---|
| 1 | 773 | 
                                    
                                    19.9%
                                 | |
| 2 | 1337 | 
                                    
                                    34.4%
                                 | |
| 3 | 723 | 
                                    
                                    18.6%
                                 | |
| 4 | 267 | 
                                    
                                    6.9%
                                 | |
| 5 | 48 | 
                                    
                                    1.2%
                                 | |
| 6 | 192 | 
                                    
                                    4.9%
                                 | |
| 7 | 14 | 
                                    
                                    0.4%
                                 | |
| 8 | 532 | 
                                    
                                    13.7%
                                 | |
| Sysmiss | 11679 |