| Name | Label | Concept | Required | Attribute of | Limit | Predicate Type | Group | |
|---|---|---|---|---|---|---|---|---|
| 1 variable | ||||||||
| INVTOTB_F | Flag for total inventories, beginning of year | Wholesale Trade: Gross Margin and its Components for Merchant Wholesalers for the U.S.: 2017 | not required | INVTOTB | 0 | string | EC1742MARGIN | |