| Value | Category | Cases | |
|---|---|---|---|
| 5 | 3 | 
                                    
                                    0%
                                 | |
| 6 | 15 | 
                                    
                                    0.2%
                                 | |
| 7 | 106 | 
                                    
                                    1.2%
                                 | |
| 8 | 385 | 
                                    
                                    4.4%
                                 | |
| 9 | 918 | 
                                    
                                    10.4%
                                 | |
| 10 | 1538 | 
                                    
                                    17.5%
                                 | |
| 11 | 1376 | 
                                    
                                    15.6%
                                 | |
| 12 | 1110 | 
                                    
                                    12.6%
                                 | |
| 13 | 928 | 
                                    
                                    10.5%
                                 | |
| 14 | 975 | 
                                    
                                    11.1%
                                 | |
| 15 | 873 | 
                                    
                                    9.9%
                                 | |
| 16 | 460 | 
                                    
                                    5.2%
                                 | |
| 17 | 109 | 
                                    
                                    1.2%
                                 | |
| 18 | 12 | 
                                    
                                    0.1%
                                 | |
| 19 | 4 | 
                                    
                                    0%
                                 | |
| Sysmiss | 817 |