[["Electronic Equipment",139],["Drug Manufacturers - Major",109],["Internet Information Providers",88],["Biotechnology",87],["Application Software",78],["Diversified Electronics",67],["Medical Appliances \u0026 Equipment",65],["Drugs - Generic",49],["Semiconductor - Integrated Circuits",49],["Telecom Services - Domestic",49],["Semiconductor - Broad Line",44],["CATV Systems",39],["Communication Equipment",38],["Oil \u0026 Gas Equipment \u0026 Services",37],["Catalog \u0026 Mail Order Houses",32],["Auto Manufacturers - Major",31],["Drug Manufacturers - Other",31],["Auto Parts",28],["Information Technology Services",28],["Diversified Investments",24],["Medical Instruments \u0026 Supplies",23],["Semiconductor - Memory Chips",21],["Medical Laboratories \u0026 Research",20],["Security Software \u0026 Services",18],["Legal services",16],["Property \u0026 Casualty Insurance",16],["Networking \u0026 Communication Devices",15],["Photographic Equipment \u0026 Supplies",14],["Business Software \u0026 Services",13],["Gaming Activities",13],["Home Furnishings \u0026 Fixtures",13],["Scientific \u0026 Technical Instruments",12],["Semiconductor - Specialized",12],["Semiconductor Equipment \u0026 Materials",11],["Diversified Communication Services",9],["Electric Utilities",9],["Farm \u0026 Construction Machinery",9],["Multimedia \u0026 Graphics Software",9],["Sporting Activities",9],["Telecom Services - Foreign",9],["Oil \u0026 Gas Drilling \u0026 Exploration",8],["Diversified Computer Systems",7],["General Entertainment",7],["Recreational Vehicles",7],["Healthcare Information Services",6],["Machine Tools \u0026 Accessories",6],["Money Center Banks",6],["Research Services",6],["Aerospace/Defense Products \u0026 Services",5],["Auto Parts Wholesale",5],["Broadcasting - TV",5],["Computer Peripherals",5],["Drug Related Products",5],["Farm Products",5],["Travel Services",5],["Diversified Machinery",4],["Processing Systems \u0026 Products",4],["Property Management",4],["Specialized Health Services",4],["Business Equipment",3],["Electronics Wholesale",3],["Entertainment - Diversified",3],["General Building Materials",3],["Internet Software \u0026 Services",3],["Major Integrated Oil \u0026 Gas",3],["Marketing Services",3],["Oil \u0026 Gas Refining \u0026 Marketing",3],["Specialty Chemicals",3],["Specialty Retail, Other",3],["Wireless Communications",3],["Advertising Agencies",2],["Asset Management",2],["Chemicals - Major Diversified",2],["Cigarettes",2],["Data Storage Devices",2],["Industrial Electrical Equipment",2],["Industrial Equipment \u0026 Components",2],["Internet Service Providers",2],["Oil \u0026 Gas Pipelines",2],["Processed \u0026 Packaged Goods",2],["Regional - Mid-Atlantic Banks",2],["Textile Industrial",2],["Aerospace/Defense - Major Diversified",1],["Air Delivery \u0026 Freight Services",1],["Appliances",1],["Beverages - Brewers",1],["Business Services",1],["Computer Based Systems",1],["Conglomerates",1],["Management Services",1],["Personal Products",1],["Personal Services",1],["Publishing - Periodicals",1],["Rubber \u0026 Plastics",1],["Sporting Goods",1],["Technical \u0026 System Software",1],["Textile - Apparel Footwear \u0026 Accessories",1],["Toys \u0026 Games",1]]