| Value | Category | Cases | |
|---|---|---|---|
| 0 | No | 641 | 
                                
                                1.6%
                             | 
| 1 | Yes | 40421 | 
                                
                                98.4%
                             | 
| 5 | Miss | 0 | 
                                
                                0%
                             | 
| 6 | Oth-Misprint | 0 | 
                                
                                0%
                             | 
| 7 | Ref | 0 | 
                                
                                0%
                             | 
| 8 | DK | 0 | 
                                
                                0%
                             | 
| 9 | NA | 0 | 
                                
                                0%
                             |