on California Environmental Protection Agency Centers for Disease Control and Prevention Colorado Supreme Court Congressional Research Service Energy Information Administration European Commission Executive Office of the President Federal Aviation Administration Federal Bureau of Investigation Federal Communications Co

co Malaysia • Argentina -1.0% -0.5% ISI Source: Bridgewater Associates. ISI Group 0.0% 0.5% 1990 1993 1996 1999 2002 2005 2008 2011 Source: Energy Information Administration. US retail gas prices as a share of average hourly earnings Percent 25% 23% 21% 19% 17% 15% 13% 11% 9% 7% 50/ 93 '94 95 '96 '97 '98 '99

tal Protection Agency. "ENERGY STAR Compact Fluorescent Light Bulbs." http://www.energarstar.gov/index.cfm?c=cfls.pr cfis (accessed November 2008). Energy Information Administration. 2003. "2003 CBECS Detailed Tables." http:J/www. eia.doe.gov/emeukbecskbecs2003/detailed_tables 2003/detailed tables 2003. html?featureclicked=i8c#