| Value | Category | Cases | |
|---|---|---|---|
| 0 | 487 | 
                                                                 
                                    
                                    20.5%
                                 
                                                             | 
                                                        
                    |
| 1 | 80 | 
                                                                 
                                    
                                    3.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 235 | 
                                                                 
                                    
                                    9.9%
                                 
                                                             | 
                                                        
                    |
| 3 | 304 | 
                                                                 
                                    
                                    12.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 185 | 
                                                                 
                                    
                                    7.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 145 | 
                                                                 
                                    
                                    6.1%
                                 
                                                             | 
                                                        
                    |
| 6 | 56 | 
                                                                 
                                    
                                    2.4%
                                 
                                                             | 
                                                        
                    |
| 7 | 22 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| 8 | 18 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 9 | 8 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 10 | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    |
| 88 | NA | 837 | 
                                                                 
                                    
                                    35.2%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 5 |