Financial services, namely, providing futures exchange and related commodity, futures, derivatives, and options securities trading services; financial calculations, namely, calculating financial indexes and financial product prices in the nature of commodity, futures, derivatives, and options prices; financial services, namely, proprietary trading in commodities, futures, derivatives, options and securities in the united states and overseas market securities; financial administration of stock exchange trading of shares and other financial securities in financial markets; monitoring global financial markets for investment purposes; providing real-time and historic financial market news and commentary with respect to securities and other financial instruments and products; providing financial information related to commodities, futures, derivatives, options and other financial products; providing advice in the field of finance, financial investments and financial valuations; and providing all of the foregoing financial services on-line from a computer database or a global computer network