| Value | Category | Cases | |
|---|---|---|---|
| 0 | 106 | 
                                                                 
                                    
                                    11.2%
                                 
                                                             | 
                                                        
                    |
| 1 | 203 | 
                                                                 
                                    
                                    21.4%
                                 
                                                             | 
                                                        
                    |
| 2 | 138 | 
                                                                 
                                    
                                    14.6%
                                 
                                                             | 
                                                        
                    |
| 3 | 92 | 
                                                                 
                                    
                                    9.7%
                                 
                                                             | 
                                                        
                    |
| 4 | 45 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    |
| 5 | 363 | 
                                                                 
                                    
                                    38.3%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 7139 |