| Value | Category | Cases | |
|---|---|---|---|
| 1 | Kilograms | 207 | 
                                    
                                    18.3%
                                 | 
| 2 | Tons | 292 | 
                                    
                                    25.8%
                                 | 
| 3 | Rolls | 3 | 
                                    
                                    0.3%
                                 | 
| 4 | Gross | 1 | 
                                    
                                    0.1%
                                 | 
| 5 | Sacks | 39 | 
                                    
                                    3.4%
                                 | 
| 6 | Other (specify) | 54 | 
                                    
                                    4.8%
                                 | 
| 7 | Nothing | 535 | 
                                    
                                    47.3%
                                 | 
| Sysmiss | 854 |