| Value | Category | Cases | |
|---|---|---|---|
| 1 | Cubic meter(pre-paid) | 115 | 
                                                                 
                                    
                                    4.8%
                                 
                                                             | 
                                                        
                    
| 2 | Month | 2044 | 
                                                                 
                                    
                                    84.9%
                                 
                                                             | 
                                                        
                    
| 3 | Week | 7 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 4 | Year | 5 | 
                                                                 
                                    
                                    0.2%
                                 
                                                             | 
                                                        
                    
| 5 | Hour | 8 | 
                                                                 
                                    
                                    0.3%
                                 
                                                             | 
                                                        
                    
| 6 | Per container | 1 | 
                                                                 
                                    
                                    0%
                                 
                                                             | 
                                                        
                    
| 7 | Other | 228 | 
                                                                 
                                    
                                    9.5%
                                 
                                                             | 
                                                        
                    
| Sysmiss | 12920 |