U.S. total energy consumption in September 2006 was 7.8 quadrillion Btu, slightly higher than consumption in September 2005.
Residential sector total consumption was 1.5 quadrillion Btu in September 2006, 8 percent lower than the September 2005 level. The sector accounted for 19 percent of total energy consumption in September 2006.
Commercial sector total consumption was 1.4 quadrillion Btu in September 2006, 2 percent lower than the September 2005 level. The sector ...