SCANA Corporation. The Group's principal activities are to generate, transmit, distribute and market electricity and natural gas to wholesale and retail customers. The Group operates six segments: Electric Operations, Gas Distribution, Gas Transmission, Retail Gas Marketing, Energy Marketing and Telecommunications Investments. Electric Operations segment generates, transmits and distributes electricity. Gas Distribution segment purchases and sells natural gas primarily to retail customers. Gas Transmission segment purchases and transmits natural gas to distribution companies. Retail gas marketing segment markets natural gas. Energy Marketing segment markets electricity and natural gas to industrial, large commercial and wholesale customers. Telecommunications Investments segment holds investments in telecommunication companies. Electric operations accounted for 47% of 2002 revenues; Gas distribution, 22%; Retail marketing, 13%; Energy marketing, 10% and Gas Transmission, 8%.