Sporting and Recreational Goods and Supplies Merchant Wholesalers, Other Services to Buildings and Dwellings

Construction and Mining (except Oil Well) Machinery and Equipment Merchant Wholesalers, Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

Metal Service Centers and Other Metal Merchant Wholesalers

Beer and Ale Merchant Wholesalers

Farm Supplies Merchant Wholesalers

Other Grocery and Related Products Merchant Wholesalers

Surgical Appliance and Supplies Manufacturing, Medical, Dental, and Hospital Equipment and Supplies Merchant Wholesalers

Highway, Street, and Bridge Construction, Poured Concrete Foundation and Structure Contractors, Prefabricated Metal Building and Component Manufacturing, Metal Window and Door Manufacturing, Metal Service Centers and Other Metal Merchant Wholesalers

Lumber, Plywood, Millwork, and Wood Panel Merchant Wholesalers

Farm and Garden Machinery and Equipment Merchant Wholesalers

Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals)

Business to Business Electronic Markets

Other Miscellaneous Durable Goods Merchant Wholesalers

Farm and Garden Machinery and Equipment Merchant Wholesalers, Construction, Mining, and Forestry Machinery and Equipment Rental and Leasing

Furniture Merchant Wholesalers, Other Commercial Equipment Merchant Wholesalers, Industrial Machinery and Equipment Merchant Wholesalers

Industrial Machinery and Equipment Merchant Wholesalers

Steam and Air-Conditioning Supply, Plumbing and Heating Equipment and Supplies (Hydronics) Merchant Wholesalers, Refrigeration Equipment and Supplies Merchant Wholesalers