| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| TONP_F | Flag for Tons (Percent of Total) | CFS Preliminary Report: Shipment Characteristics by Mode of Transportation: 2017;CFS Preliminary Report: Shipment Characteristics by Distance Shipped: 2017;CFS Preliminary Report: Shipment Characteristics by Shipment Weight: 2017;CFS Preliminary Report: Shipment Characteristics by 2-digit Commodity: 2017 | not required | TONP | 0 | string | CF1700P6, CF1700P3, CF1700P4, CF1700P1 | |