| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 599 | 
                                                                 
                                    
                                    42.9%
                                 
                                                             | 
                                                        
                    
| 2 | Weekly | 224 | 
                                                                 
                                    
                                    16.1%
                                 
                                                             | 
                                                        
                    
| 3 | Twice a month | 50 | 
                                                                 
                                    
                                    3.6%
                                 
                                                             | 
                                                        
                    
| 4 | Monthly | 219 | 
                                                                 
                                    
                                    15.7%
                                 
                                                             | 
                                                        
                    
| 5 | Seasonally | 100 | 
                                                                 
                                    
                                    7.2%
                                 
                                                             | 
                                                        
                    
| 6 | Occasionally-no particular schedule | 123 | 
                                                                 
                                    
                                    8.8%
                                 
                                                             | 
                                                        
                    
| 7 | Upon completion of job | 54 | 
                                                                 
                                    
                                    3.9%
                                 
                                                             | 
                                                        
                    
| 8 | Other | 26 | 
                                                                 
                                    
                                    1.9%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 7176 |