|
| year | production | consumption |
| 1980 | 21326.3 | 11588.03 |
| 1981 | 18579.3 | 11611.46 |
| 1982 | 15604 | 11477.87 |
| 1983 | 14830.22 | 11703.58 |
| 1984 | 14874.41 | 12153.05 |
| 1985 | 14146.45 | 12300.44 |
| 1986 | 16507.27 | 12779.73 |
| 1987 | 16989.29 | 13244.73 |
| 1988 | 18684.41 | 14136.18 |
| 1989 | 20339.54 | 14943.82 |
| 1990 | 20935.74 | 15749.53 |
| 1991 | 20611.41 | 16413.12 |
| 1992 | 22652.79 | 18366.89 |
| 1993 | 23500.02 | 19111.34 |
| 1994 | 24048.23 | 20191.47 |
| 1995 | 24602.43 | 21024.09 |
| 1996 | 24947.58 | 21781.72 |
| 1997 | 25897.89 | 22618.07 |
| 1998 | 27297.76 | 22511.21 |
| 1999 | 26817.19 | 23463.78 |
| 2000 | 28337.95 | 24118.8 |
| 2001 | 27650.93 | 24425.25 |
| 2002 | 26596.4 | 24931.6 |
| 2003 | 27990.05 | 25848.32 |
| 2004 | 30019.05 | 27227.06 |
| 2005 | 30954.22 | 28026.44 |
| 2006 | 30875.79 | 28927.68 |
Source: United States Energy Information Administration
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