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- Agricultural Production Crops (16)
- Agriculture production livestock and animal specialties (6)
- Agricultural Services (78)
- Forestry (1)
- Construction & Mining
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- Building Construction General Contractors And Operative Builders (199)
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- Construction Special Trade Contractors (221)
- Manufacturing
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- Textile Mill Products (7)
- Apparel And Other Finished Products Made From Fabrics And Similar Materials (2)
- Lumber And Wood Products, Except Furniture (10)
- Furniture And Fixtures (4)
- Paper And Allied Products (5)
- Printing, Publishing, And Allied Industries (12)
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- Rubber And Miscellaneous Plastics Products (6)
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- Fabricated Metal Products, Except Machinery And Transportation Equipment (8)
- Industrial And Commercial Machinery And Computer Equipment (27)
- Electronic And Other Electrical Equipment And Components, Except Computer Equipment (16)
- Transportation Equipment (7)
- Manufacturing (con't)
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- Miscellaneous Manufacturing Industries (12)
- Transportation & Utilities
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- Retail & Wholesale Trade
- Wholesale Trade-durable Goods (122)
- Wholesale Trade-non-durable Goods (48)
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- General Merchandise Stores (14)
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- Apparel And Accessory Stores (30)
- Home Furniture, Furnishings, And Equipment Stores (34)
- Eating And Drinking Places (149)
- Miscellaneous Retail (164)
- Finance, Insurance & Real Estate (con't)
- Real Estate (168)
- Holding And Other Investment Offices (57)
- Services
- Hotels, Rooming Houses, Camps, And Other Lodging Places (19)
- Personal Services (147)
- Business Services (886)
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- Administration Of Environmental Quality And Housing Programs (1)
- Administration Of Economic Programs (2)
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- Nonclassifiable Establishments (238)