| Value | Category | Cases | |
|---|---|---|---|
| 0 | 422 | 
                                                                 
                                    
                                    32%
                                 
                                                             | 
                                                        
                    |
| 1 | 321 | 
                                                                 
                                    
                                    24.3%
                                 
                                                             | 
                                                        
                    |
| 2 | 300 | 
                                                                 
                                    
                                    22.7%
                                 
                                                             | 
                                                        
                    |
| 3 | 216 | 
                                                                 
                                    
                                    16.4%
                                 
                                                             | 
                                                        
                    |
| 4 | 52 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    |
| 5 | 9 | 
                                                                 
                                    
                                    0.7%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 10916 |