Quad 8/12/2011
Btu
Year Used
1980 283.629
1981 281.000
1982 280.810
1983 284.627
1984 299.887
1985 308.598
1986 316.014
1987 326.011
1988 338.486
1989 344.184
1990 347.322
1991 347.858
1992 348.397
1993 353.367
1994 357.350
1995 365.576
1996 375.057
1997 380.823
1998 381.900
1999 389.090
2000 397.931
2001 402.151
2002 410.561 Notes: DOE/EIA World Energy Consumption online
2003 426.022
2004 448.903
2005 461.601
2006 470.897
2007 482.290
2008 493.014