| Value | Category | Cases | |
|---|---|---|---|
| 0 | 431 | 
                                                                 
                                    
                                    37.8%
                                 
                                                             | 
                                                        
                    |
| 1 | 159 | 
                                                                 
                                    
                                    13.9%
                                 
                                                             | 
                                                        
                    |
| 2 | 45 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 64 | 
                                                                 
                                    
                                    5.6%
                                 
                                                             | 
                                                        
                    |
| 4 | 73 | 
                                                                 
                                    
                                    6.4%
                                 
                                                             | 
                                                        
                    |
| 5 | 109 | 
                                                                 
                                    
                                    9.6%
                                 
                                                             | 
                                                        
                    |
| 6 | 74 | 
                                                                 
                                    
                                    6.5%
                                 
                                                             | 
                                                        
                    |
| 7 | 85 | 
                                                                 
                                    
                                    7.5%
                                 
                                                             | 
                                                        
                    |
| 8 | 62 | 
                                                                 
                                    
                                    5.4%
                                 
                                                             | 
                                                        
                    |
| 9 | 21 | 
                                                                 
                                    
                                    1.8%
                                 
                                                             | 
                                                        
                    |
| 10 | 17 | 
                                                                 
                                    
                                    1.5%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 1 |