| Value | Category | Cases | |
|---|---|---|---|
| 1 | 55 | 
                                    
                                    6.9%
                                 | |
| 2 | 14 | 
                                    
                                    1.7%
                                 | |
| 3 | 14 | 
                                    
                                    1.7%
                                 | |
| 4 | 9 | 
                                    
                                    1.1%
                                 | |
| 5 | 15 | 
                                    
                                    1.9%
                                 | |
| 6 | 655 | 
                                    
                                    81.7%
                                 | |
| 7 | 3 | 
                                    
                                    0.4%
                                 | |
| 8 | 25 | 
                                    
                                    3.1%
                                 | |
| 9 | 3 | 
                                    
                                    0.4%
                                 | |
| 10 | 3 | 
                                    
                                    0.4%
                                 | |
| 11 | 6 | 
                                    
                                    0.7%
                                 | |
| Sysmiss | 9710 |