| Value | Category | Cases | |
|---|---|---|---|
| -9 | Missing | 2 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    
| 1 | 2 | 
                                                                 
                                    
                                    10%
                                 
                                                             | 
                                                        
                    |
| 2 | 3 | 
                                                                 
                                    
                                    15%
                                 
                                                             | 
                                                        
                    |
| 4 | 1 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 5 | 3 | 
                                                                 
                                    
                                    15%
                                 
                                                             | 
                                                        
                    |
| 6 | 1 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 7 | 1 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 13 | 1 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 22 | 1 | 
                                                                 
                                    
                                    5%
                                 
                                                             | 
                                                        
                    |
| 96 | Other | 5 | 
                                                                 
                                    
                                    25%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 180 |