| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 7 | 4 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 8 | 85 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 9 | 890 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    |
| 10 | 2401 | 
                                                                 
                                    
                                    20.2%
                                 
                                                             | 
                                                        
                    |
| 11 | 2566 | 
                                                                 
                                    
                                    21.5%
                                 
                                                             | 
                                                        
                    |
| 12 | 2301 | 
                                                                 
                                    
                                    19.3%
                                 
                                                             | 
                                                        
                    |
| 13 | 1932 | 
                                                                 
                                    
                                    16.2%
                                 
                                                             | 
                                                        
                    |
| 14 | 1262 | 
                                                                 
                                    
                                    10.6%
                                 
                                                             | 
                                                        
                    |
| 15 | 366 | 
                                                                 
                                    
                                    3.1%
                                 
                                                             | 
                                                        
                    |
| 16 | 80 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| 17 | 16 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 18 | 6 | 
                                                                 
                                    
                                    0.1%
                                 
                                                             | 
                                                        
                    |
| 19 | 4 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 20 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 99 | Missing | 0 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 407 |