| Value | Category | Cases | |
|---|---|---|---|
| 3 | regular wage/salary earning in agriculture | 1616 | 
                                                                 
                                    
                                    7%
                                 
                                                             | 
                                                        
                    
| 4 | regular wage/salary earning in non-agriculture | 21328 | 
                                                                 
                                    
                                    93%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 239009 |