36 BROKERAGE OF ELECTRIC ENERGY, NAMELY, WHOLESALE BUYING, SELLING AND TRADING OF ELECTRIC ENERGY AND ELECTRIC ENERGY CAPACITY FOR THE BENEFIT OF OTHERS; BROKERAGE OF FUEL USED IN THE PRODUCTION OF ELECTRIC ENERGY FOR THE BENEFIT OF OTHERS; BROKERAGE OF ANCILLARY WHOLESALE ELECTRIC ENERGY SERVICES, NAMELY, SPINNING RESERVE CAPACITY, BLACK START CAPABILITY AND VOLTAGE SUPPORT FOR THE BENEFIT OF OTHERS