[["Electronic Equipment",459],["Internet Information Providers",306],["Diversified Electronics",291],["Medical Appliances \u0026 Equipment",201],["Drug Manufacturers - Major",184],["Application Software",181],["Communication Equipment",181],["Biotechnology",169],["Auto Manufacturers - Major",134],["Semiconductor - Broad Line",108],["Telecom Services - Domestic",100],["Semiconductor - Integrated Circuits",95],["Legal services",90],["Drugs - Generic",74],["CATV Systems",65],["Oil \u0026 Gas Equipment \u0026 Services",65],["Business Software \u0026 Services",63],["Security Software \u0026 Services",62],["Medical Instruments \u0026 Supplies",55],["Catalog \u0026 Mail Order Houses",51],["Medical Laboratories \u0026 Research",49],["Semiconductor - Specialized",44],["Semiconductor - Memory Chips",43],["Drug Manufacturers - Other",38],["Multimedia \u0026 Graphics Software",37],["Scientific \u0026 Technical Instruments",36],["Diversified Computer Systems",33],["Information Technology Services",29],["Semiconductor Equipment \u0026 Materials",29],["Auto Parts",28],["Home Furnishings \u0026 Fixtures",28],["Property \u0026 Casualty Insurance",28],["Gaming Activities",27],["Photographic Equipment \u0026 Supplies",26],["Credit Services",24],["Diversified Investments",23],["Diversified Machinery",23],["Education \u0026 Training Services",23],["Industrial Electrical Equipment",22],["Internet Software \u0026 Services",22],["Data Storage Devices",21],["Healthcare Information Services",20],["Wireless Communications",20],["Diversified Communication Services",19],["Electronics Wholesale",19],["Entertainment - Diversified",19],["Travel Services",19],["Networking \u0026 Communication Devices",18],["Railroads",18],["Telecom Services - Foreign",18],["Appliances",17],["Discount, Variety Stores",17],["Drug Related Products",17],["Industrial Equipment \u0026 Components",17],["Processing Systems \u0026 Products",16],["Regional - Mid-Atlantic Banks",16],["Electric Utilities",15],["Research Services",15],["Specialized Health Services",15],["Specialty Chemicals",15],["Computer Peripherals",14],["General Entertainment",13],["Security \u0026 Protection Services",13],["Diagnostic Substances",11],["Money Center Banks",11],["Business Services",10],["Chemicals - Major Diversified",10],["Machine Tools \u0026 Accessories",10],["Packaging \u0026 Containers",10],["General Building Materials",9],["Marketing Services",9],["Aerospace/Defense Products \u0026 Services",8],["Farm \u0026 Construction Machinery",8],["Sporting Goods",8],["Textile - Apparel Footwear \u0026 Accessories",8],["Air Delivery \u0026 Freight Services",7],["Food Wholesale",7],["Major Airlines",7],["Management Services",7],["Oil \u0026 Gas Drilling \u0026 Exploration",7],["Sporting Activities",7],["Textile Industrial",7],["Conglomerates",6],["Farm Products",6],["Oil \u0026 Gas Refining \u0026 Marketing",6],["Personal Products",6],["Processed \u0026 Packaged Goods",6],["Aerospace/Defense - Major Diversified",5],["Beverages - Soft Drinks",5],["Computer Based Systems",5],["Specialty Retail, Other",5],["Broadcasting - Radio",4],["Broadcasting - TV",4],["Food - Major Diversified",4],["Personal Services",4],["Recreational Vehicles",4],["Auto Parts Wholesale",3],["Business Equipment",3],["Cigarettes",3],["Home Improvement Stores",3],["Housewares \u0026 Accessories",3],["Internet Service Providers",3],["Investment Brokerage - National",3],["Meat Products",3],["Medical Equipment Wholesale",3],["Metal Fabrication",3],["Advertising Agencies",2],["Asset Management",2],["Drug Delivery \u0026 Accessories",2],["Drug Stores",2],["Grocery Stores",2],["Office Supplies",2],["Oil \u0026 Gas Pipelines",2],["Resorts \u0026 Casinos",2],["Rubber \u0026 Plastics",2],["Steel \u0026 Iron",2],["Technical \u0026 System Software",2],["Textile - Apparel Clothing",2],["Toys \u0026 Games",2],["Trucks \u0026 Other Vehicles",2],["Waste Management",2],["Air Services, Other",1],["Aluminum",1],["Beverages - Brewers",1],["Cleaning Products",1],["Drugs Wholesale",1],["Health Care Plans",1],["Hospitals",1],["Independent Oil \u0026 Gas",1],["Investment Brokerage - Regional",1],["Life Insurance",1],["Music \u0026 Video Stores",1],["Pollution \u0026 Treatment Controls",1],["Printed Circuit Boards",1],["Recreational Goods, Other",1],["Rental \u0026 Leasing Services",1],["Small Tools \u0026 Accessories",1],["Specialty Eateries",1],["Technical Services",1],["Tobacco Products, Other",1]]