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

Musical Groups and Artists

Beef Cattle Ranching and Farming

Wheat Farming

Lessors of Nonresidential Buildings (except Miniwarehouses)

Truck Trailer Manufacturing, Travel Trailer and Camper Manufacturing, All Other Automotive Repair and Maintenance

Site Preparation Contractors

Farm Machinery and Equipment Manufacturing

Wired Telecommunications Carriers

Educational Support Services

All Other Specialty Trade Contractors

Beef Cattle Ranching and Farming, Farm Supplies Merchant Wholesalers

Industrial Building Construction, Commercial and Institutional Building Construction, Structural Steel and Precast Concrete Contractors

Surveying and Mapping (except Geophysical) Services

Other Scientific and Technical Consulting Services

Radio, Television, and Other Electronics Stores

Motor Vehicle Body Manufacturing

Other Heavy and Civil Engineering Construction

New Single-Family Housing Construction (except Operative Builders), New Multifamily Housing Construction (except Operative Builders), Water and Sewer Line and Related Structures Construction, Power and Communication Line and Related Structures Construction, Poured Concrete Foundation and Structure Contractors

Water and Sewer Line and Related Structures Construction, Highway, Street, and Bridge Construction, Other Heavy and Civil Engineering Construction

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

Nursing Care Facilities