[["Electronic Equipment",45],["Diversified Electronics",43],["Auto Manufacturers - Major",39],["Communication Equipment",34],["Information Technology Services",32],["Application Software",30],["Internet Information Providers",26],["Multimedia \u0026 Graphics Software",26],["Legal services",24],["CATV Systems",18],["Drug Manufacturers - Major",17],["Telecom Services - Domestic",17],["Diversified Machinery",16],["Drugs - Generic",15],["Semiconductor - Integrated Circuits",13],["Data Storage Devices",12],["Medical Appliances \u0026 Equipment",12],["Aerospace/Defense - Major Diversified",9],["Auto Parts",8],["Business Software \u0026 Services",8],["Drug Manufacturers - Other",8],["Home Furnishings \u0026 Fixtures",8],["Security Software \u0026 Services",8],["Catalog \u0026 Mail Order Houses",7],["Oil \u0026 Gas Equipment \u0026 Services",7],["Biotechnology",6],["Property \u0026 Casualty Insurance",6],["Semiconductor - Specialized",6],["Travel Services",6],["Wireless Communications",6],["Diversified Communication Services",5],["Diversified Investments",5],["Investment Brokerage - National",5],["Photographic Equipment \u0026 Supplies",5],["Credit Services",4],["Semiconductor - Memory Chips",4],["Telecom Services - Foreign",4],["Entertainment - Diversified",3],["General Entertainment",3],["Industrial Electrical Equipment",3],["Major Integrated Oil \u0026 Gas",3],["Oil \u0026 Gas Drilling \u0026 Exploration",3],["Advertising Agencies",2],["Broadcasting - TV",2],["Diagnostic Substances",2],["Diversified Computer Systems",2],["Internet Service Providers",2],["Medical Instruments \u0026 Supplies",2],["Networking \u0026 Communication Devices",2],["Personal Services",2],["Recreational Vehicles",2],["Scientific \u0026 Technical Instruments",2],["Semiconductor Equipment \u0026 Materials",2],["Textile - Apparel Clothing",2],["Aerospace/Defense Products \u0026 Services",1],["Air Delivery \u0026 Freight Services",1],["Appliances",1],["Business Equipment",1],["Business Services",1],["Chemicals - Major Diversified",1],["Computer Peripherals",1],["Electronics Wholesale",1],["Farm \u0026 Construction Machinery",1],["Printed Circuit Boards",1],["Processing Systems \u0026 Products",1],["Publishing - Periodicals",1],["REIT - Retail",1],["Railroads",1],["Regional - Mid-Atlantic Banks",1],["Security \u0026 Protection Services",1],["Small Tools \u0026 Accessories",1],["Specialized Health Services",1],["Sporting Activities",1]]