| Value | Category | Cases | |
|---|---|---|---|
| 1 | DAYS | 60 | 
                                    
                                    1.2%
                                 | 
| 1 | DAYS | 24 | 
                                    
                                    0.5%
                                 | 
| 1 | DAYS | 12 | 
                                    
                                    0.2%
                                 | 
| Sysmiss | 4791 | 
                                    
                                    98%
                                 |