[["Diversified Electronics",69],["Electronic Equipment",61],["Information Technology Services",38],["Communication Equipment",20],["Drug Manufacturers - Major",17],["Internet Information Providers",16],["Oil \u0026 Gas Equipment \u0026 Services",15],["Application Software",12],["Semiconductor - Integrated Circuits",12],["Travel Services",8],["Internet Service Providers",7],["Medical Appliances \u0026 Equipment",7],["Catalog \u0026 Mail Order Houses",6],["Semiconductor - Broad Line",6],["Data Storage Devices",5],["Drugs - Generic",5],["Tobacco Products, Other",5],["Auto Manufacturers - Major",4],["Major Airlines",4],["Photographic Equipment \u0026 Supplies",4],["Scientific \u0026 Technical Instruments",4],["Specialty Chemicals",4],["Credit Services",3],["Discount, Variety Stores",3],["Diversified Computer Systems",3],["General Building Materials",3],["Industrial Electrical Equipment",3],["Investment Brokerage - Regional",3],["Networking \u0026 Communication Devices",3],["Property \u0026 Casualty Insurance",3],["Security \u0026 Protection Services",3],["Semiconductor - Memory Chips",3],["Appliances",2],["Chemicals - Major Diversified",2],["Diversified Communication Services",2],["Diversified Utilities",2],["Drug Manufacturers - Other",2],["Industrial Equipment \u0026 Components",2],["Medical Laboratories \u0026 Research",2],["Multimedia \u0026 Graphics Software",2],["Security Software \u0026 Services",2],["Sporting Goods",2],["Air Delivery \u0026 Freight Services",1],["Biotechnology",1],["Business Software \u0026 Services",1],["Cigarettes",1],["Computer Based Systems",1],["Personal Products",1],["Processing Systems \u0026 Products",1],["Recreational Vehicles",1],["Technical Services",1],["Telecom Services - Domestic",1],["Toys \u0026 Games",1]]