| Value | Category | Cases | |
|---|---|---|---|
| 31 | 225 | 
                                                                 
                                    
                                    99.6%
                                 
                                                             | 
                                                        
                    |
| 32 | 1 | 
                                                                 
                                    
                                    0.4%
                                 
                                                             | 
                                                        
                    |
| Sysmiss | 2 |