| Value | Category | Cases | |
|---|---|---|---|
| 4 | 2 | 
                                    
                                    0%
                                 | |
| 6 | 2 | 
                                    
                                    0%
                                 | |
| 7 | 1 | 
                                    
                                    0%
                                 | |
| 8 | 7 | 
                                    
                                    0.2%
                                 | |
| 9 | 41 | 
                                    
                                    0.9%
                                 | |
| 10 | 167 | 
                                    
                                    3.6%
                                 | |
| 11 | 342 | 
                                    
                                    7.5%
                                 | |
| 12 | 605 | 
                                    
                                    13.2%
                                 | |
| 13 | 752 | 
                                    
                                    16.4%
                                 | |
| 14 | 621 | 
                                    
                                    13.5%
                                 | |
| 15 | 522 | 
                                    
                                    11.4%
                                 | |
| 16 | 511 | 
                                    
                                    11.1%
                                 | |
| 17 | 465 | 
                                    
                                    10.1%
                                 | |
| 18 | 374 | 
                                    
                                    8.2%
                                 | |
| 19 | 135 | 
                                    
                                    2.9%
                                 | |
| 20 | 31 | 
                                    
                                    0.7%
                                 | |
| 21 | 7 | 
                                    
                                    0.2%
                                 | |
| 22 | 2 | 
                                    
                                    0%
                                 | |
| 23 | 1 | 
                                    
                                    0%
                                 | |
| Sysmiss | 4 |