| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 35 hrs | 7169 | 
                                                                 
                                    
                                    35.9%
                                 
                                                             | 
                                                        
                    
| 2 | 35 hrs - 48hrs | 8527 | 
                                                                 
                                    
                                    42.7%
                                 
                                                             | 
                                                        
                    
| 3 | 49 hrs or more | 4251 | 
                                                                 
                                    
                                    21.3%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 50477 |