| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes | 16 | 7614 | 
                                    
                                    0.2%
                                 | 
| 2 | No | 13352 | 4290912 | 
                                    
                                    99.8%
                                 | 
| Sysmiss | 15634 | 5682050 |