| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private sector | 93 | 
                                                                 
                                    
                                    54.4%
                                 
                                                             | 
                                                        
                    
| 2 | Public sector | 34 | 
                                                                 
                                    
                                    19.9%
                                 
                                                             | 
                                                        
                    
| 3 | Either | 44 | 
                                                                 
                                    
                                    25.7%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 6020 |