| Value | Category | Cases | |
|---|---|---|---|
| 0 | 177 | 
                                                                 
                                    
                                    27.7%
                                 
                                                             | 
                                                        
                    |
| 1 | 75 | 
                                                                 
                                    
                                    11.8%
                                 
                                                             | 
                                                        
                    |
| 2 | 163 | 
                                                                 
                                    
                                    25.5%
                                 
                                                             | 
                                                        
                    |
| 3 | 69 | 
                                                                 
                                    
                                    10.8%
                                 
                                                             | 
                                                        
                    |
| 4 | 58 | 
                                                                 
                                    
                                    9.1%
                                 
                                                             | 
                                                        
                    |
| 5 | 27 | 
                                                                 
                                    
                                    4.2%
                                 
                                                             | 
                                                        
                    |
| 6 | 26 | 
                                                                 
                                    
                                    4.1%
                                 
                                                             | 
                                                        
                    |
| 7 | 9 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    |
| 8 | 9 | 
                                                                 
                                    
                                    1.4%
                                 
                                                             | 
                                                        
                    |
| 9 | 4 | 
                                                                 
                                    
                                    0.6%
                                 
                                                             | 
                                                        
                    |
| 10 | 5 | 
                                                                 
                                    
                                    0.8%
                                 
                                                             | 
                                                        
                    |
| 11 | 2 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    |
| 12 | 7 | 
                                                                 
                                    
                                    1.1%
                                 
                                                             | 
                                                        
                    |
| 13 | 1 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    |
| 21 | 6 | 
                                                                 
                                    
                                    0.9%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 2 |