| Value | Category | Cases | |
|---|---|---|---|
| 1 | 491 | 
                                    
                                    8%
                                 | |
| 2 | 681 | 
                                    
                                    11%
                                 | |
| 3 | 943 | 
                                    
                                    15.3%
                                 | |
| 4 | 655 | 
                                    
                                    10.6%
                                 | |
| 5 | 336 | 
                                    
                                    5.4%
                                 | |
| 6 | 648 | 
                                    
                                    10.5%
                                 | |
| 7 | 2 | 
                                    
                                    0%
                                 | |
| 8 | 1 | 
                                    
                                    0%
                                 | |
| 98 | NSP | 8 | 
                                    
                                    0.1%
                                 | 
| Sysmiss | 2402 | 
                                    
                                    38.9%
                                 |