Month | Data | Change | Unit |
---|---|---|---|
January, 1981 | 7.365 | 0 | Trillion Btu |
February, 1981 | 6.652 | -0.713 | Trillion Btu |
March, 1981 | 7.365 | + 0.713 | Trillion Btu |
April, 1981 | 7.128 | -0.237 | Trillion Btu |
May, 1981 | 7.365 | + 0.237 | Trillion Btu |
June, 1981 | 7.128 | -0.237 | Trillion Btu |
July, 1981 | 7.365 | + 0.237 | Trillion Btu |
August, 1981 | 7.365 | 0 | Trillion Btu |
September, 1981 | 7.128 | -0.237 | Trillion Btu |
October, 1981 | 7.365 | + 0.237 | Trillion Btu |
November, 1981 | 7.128 | -0.237 | Trillion Btu |
December, 1981 | 7.365 | + 0.237 | Trillion Btu |
January, 1982 | 9.996 | + 2.631 | Trillion Btu |
February, 1982 | 9.029 | -0.967 | Trillion Btu |
March, 1982 | 9.996 | + 0.967 | Trillion Btu |
April, 1982 | 9.673 | -0.323 | Trillion Btu |
May, 1982 | 9.996 | + 0.323 | Trillion Btu |
June, 1982 | 9.673 | -0.323 | Trillion Btu |
July, 1982 | 9.996 | + 0.323 | Trillion Btu |
August, 1982 | 9.996 | 0 | Trillion Btu |
September, 1982 | 9.673 | -0.323 | Trillion Btu |
October, 1982 | 9.996 | + 0.323 | Trillion Btu |
November, 1982 | 9.673 | -0.323 | Trillion Btu |
December, 1982 | 9.996 | + 0.323 | Trillion Btu |
January, 1983 | 13.189 | + 3.193 | Trillion Btu |
February, 1983 | 11.913 | -1.276 | Trillion Btu |
March, 1983 | 13.189 | + 1.276 | Trillion Btu |
April, 1983 | 12.763 | -0.426 | Trillion Btu |
May, 1983 | 13.189 | + 0.426 | Trillion Btu |
June, 1983 | 12.763 | -0.426 | Trillion Btu |
July, 1983 | 13.189 | + 0.426 | Trillion Btu |
August, 1983 | 13.189 | 0 | Trillion Btu |
September, 1983 | 12.763 | -0.426 | Trillion Btu |
October, 1983 | 13.189 | + 0.426 | Trillion Btu |
November, 1983 | 12.763 | -0.426 | Trillion Btu |
December, 1983 | 13.189 | + 0.426 | Trillion Btu |
January, 1984 | 17.242 | + 4.053 | Trillion Btu |
February, 1984 | 16.13 | -1.112 | Trillion Btu |
March, 1984 | 17.242 | + 1.112 | Trillion Btu |
April, 1984 | 16.686 | -0.556 | Trillion Btu |
May, 1984 | 17.242 | + 0.556 | Trillion Btu |
June, 1984 | 16.686 | -0.556 | Trillion Btu |
July, 1984 | 17.242 | + 0.556 | Trillion Btu |
August, 1984 | 17.242 | 0 | Trillion Btu |
September, 1984 | 16.686 | -0.556 | Trillion Btu |
October, 1984 | 17.242 | + 0.556 | Trillion Btu |
November, 1984 | 16.686 | -0.556 | Trillion Btu |
December, 1984 | 17.242 | + 0.556 | Trillion Btu |
January, 1985 | 19.503 | + 2.261 | Trillion Btu |
February, 1985 | 17.616 | -1.887 | Trillion Btu |
March, 1985 | 19.503 | + 1.887 | Trillion Btu |
April, 1985 | 18.874 | -0.629 | Trillion Btu |
May, 1985 | 19.503 | + 0.629 | Trillion Btu |
June, 1985 | 18.874 | -0.629 | Trillion Btu |
July, 1985 | 19.503 | + 0.629 | Trillion Btu |
August, 1985 | 19.503 | 0 | Trillion Btu |
September, 1985 | 18.874 | -0.629 | Trillion Btu |
October, 1985 | 19.503 | + 0.629 | Trillion Btu |
November, 1985 | 18.874 | -0.629 | Trillion Btu |
December, 1985 | 19.503 | + 0.629 | Trillion Btu |
January, 1986 | 21.717 | + 2.214 | Trillion Btu |
February, 1986 | 19.616 | -2.101 | Trillion Btu |
March, 1986 | 21.717 | + 2.101 | Trillion Btu |
April, 1986 | 21.017 | -0.7 | Trillion Btu |
May, 1986 | 21.717 | + 0.7 | Trillion Btu |
June, 1986 | 21.017 | -0.7 | Trillion Btu |
July, 1986 | 21.717 | + 0.7 | Trillion Btu |
August, 1986 | 21.717 | 0 | Trillion Btu |
September, 1986 | 21.017 | -0.7 | Trillion Btu |
October, 1986 | 21.717 | + 0.7 | Trillion Btu |
November, 1986 | 21.017 | -0.7 | Trillion Btu |
December, 1986 | 21.717 | + 0.7 | Trillion Btu |
January, 1987 | 23.931 | + 2.214 | Trillion Btu |
February, 1987 | 21.615 | -2.316 | Trillion Btu |
March, 1987 | 23.931 | + 2.316 | Trillion Btu |
April, 1987 | 23.159 | -0.772 | Trillion Btu |
May, 1987 | 23.931 | + 0.772 | Trillion Btu |
June, 1987 | 23.159 | -0.772 | Trillion Btu |
July, 1987 | 23.931 | + 0.772 | Trillion Btu |
August, 1987 | 23.931 | 0 | Trillion Btu |
September, 1987 | 23.159 | -0.772 | Trillion Btu |
October, 1987 | 23.931 | + 0.772 | Trillion Btu |
November, 1987 | 23.159 | -0.772 | Trillion Btu |
December, 1987 | 23.931 | + 0.772 | Trillion Btu |
January, 1988 | 26.063 | + 2.132 | Trillion Btu |
February, 1988 | 24.381 | -1.682 | Trillion Btu |
March, 1988 | 26.063 | + 1.682 | Trillion Btu |
April, 1988 | 25.222 | -0.841 | Trillion Btu |
May, 1988 | 26.063 | + 0.841 | Trillion Btu |
June, 1988 | 25.222 | -0.841 | Trillion Btu |
July, 1988 | 26.063 | + 0.841 | Trillion Btu |
August, 1988 | 26.063 | 0 | Trillion Btu |
September, 1988 | 25.222 | -0.841 | Trillion Btu |
October, 1988 | 26.063 | + 0.841 | Trillion Btu |
November, 1988 | 25.222 | -0.841 | Trillion Btu |
December, 1988 | 26.063 | + 0.841 | Trillion Btu |
January, 1989 | 16.04 | -10.023 | Trillion Btu |
February, 1989 | 14.613 | -1.427 | Trillion Btu |
March, 1989 | 15.364 | + 0.751 | Trillion Btu |
April, 1989 | 15.412 | + 0.048 | Trillion Btu |
May, 1989 | 16.98 | + 1.568 | Trillion Btu |
June, 1989 | 16.578 | -0.402 | Trillion Btu |
July, 1989 | 17.602 | + 1.024 | Trillion Btu |
August, 1989 | 17.416 | -0.186 | Trillion Btu |
September, 1989 | 17.371 | -0.045000000000002 | Trillion Btu |
October, 1989 | 17.98 | + 0.609 | Trillion Btu |
November, 1989 | 17.532 | -0.448 | Trillion Btu |
December, 1989 | 17.518 | -0.013999999999999 | Trillion Btu |
January, 1990 | 16.208 | -1.31 | Trillion Btu |
February, 1990 | 14.711 | -1.497 | Trillion Btu |
March, 1990 | 16.431 | + 1.72 | Trillion Btu |
April, 1990 | 15.78 | -0.651 | Trillion Btu |
May, 1990 | 16.211 | + 0.431 | Trillion Btu |
June, 1990 | 15.959 | -0.252 | Trillion Btu |
July, 1990 | 16.178 | + 0.219 | Trillion Btu |
August, 1990 | 16.352 | + 0.174 | Trillion Btu |
September, 1990 | 15.996 | -0.356 | Trillion Btu |
October, 1990 | 16.486 | + 0.49 | Trillion Btu |
November, 1990 | 15.803 | -0.683 | Trillion Btu |
December, 1990 | 16.208 | + 0.405 | Trillion Btu |
January, 1991 | 15.626 | -0.582 | Trillion Btu |
February, 1991 | 14.09 | -1.536 | Trillion Btu |
March, 1991 | 15.728 | + 1.638 | Trillion Btu |
April, 1991 | 15.363 | -0.365 | Trillion Btu |
May, 1991 | 15.948 | + 0.585 | Trillion Btu |
June, 1991 | 15.335 | -0.613 | Trillion Btu |
July, 1991 | 15.51 | + 0.175 | Trillion Btu |
August, 1991 | 15.778 | + 0.268 | Trillion Btu |
September, 1991 | 15.208 | -0.57 | Trillion Btu |
October, 1991 | 15.304 | + 0.096 | Trillion Btu |
November, 1991 | 15.279 | -0.025 | Trillion Btu |
December, 1991 | 15.505 | + 0.226 | Trillion Btu |
January, 1992 | 15.307 | -0.198 | Trillion Btu |
February, 1992 | 14.42 | -0.887 | Trillion Btu |
March, 1992 | 15.031 | + 0.611 | Trillion Btu |
April, 1992 | 14.285 | -0.746 | Trillion Btu |
May, 1992 | 15.313 | + 1.028 | Trillion Btu |
June, 1992 | 14.791 | -0.522 | Trillion Btu |
July, 1992 | 15.302 | + 0.511 | Trillion Btu |
August, 1992 | 15.242 | -0.059999999999999 | Trillion Btu |
September, 1992 | 14.787 | -0.455 | Trillion Btu |
October, 1992 | 14.904 | + 0.117 | Trillion Btu |
November, 1992 | 13.836 | -1.068 | Trillion Btu |
December, 1992 | 15.298 | + 1.462 | Trillion Btu |
January, 1993 | 16.173 | + 0.875 | Trillion Btu |
February, 1993 | 14.004 | -2.169 | Trillion Btu |
March, 1993 | 16.076 | + 2.072 | Trillion Btu |
April, 1993 | 14.466 | -1.61 | Trillion Btu |
May, 1993 | 15.358 | + 0.892 | Trillion Btu |
June, 1993 | 15.045 | -0.313 | Trillion Btu |
July, 1993 | 15.259 | + 0.214 | Trillion Btu |
August, 1993 | 14.626 | -0.633 | Trillion Btu |
September, 1993 | 14.95 | + 0.324 | Trillion Btu |
October, 1993 | 15.277 | + 0.327 | Trillion Btu |
November, 1993 | 14.655 | -0.622 | Trillion Btu |
December, 1993 | 15.268 | + 0.613 | Trillion Btu |
January, 1994 | 16.165 | + 0.897 | Trillion Btu |
February, 1994 | 15.022 | -1.143 | Trillion Btu |
March, 1994 | 16.842 | + 1.82 | Trillion Btu |
April, 1994 | 16.053 | -0.789 | Trillion Btu |
May, 1994 | 17.193 | + 1.14 | Trillion Btu |
June, 1994 | 16.676 | -0.517 | Trillion Btu |
July, 1994 | 16.89 | + 0.214 | Trillion Btu |
August, 1994 | 16.836 | -0.054000000000002 | Trillion Btu |
September, 1994 | 16.136 | -0.7 | Trillion Btu |
October, 1994 | 17.179 | + 1.043 | Trillion Btu |
November, 1994 | 16.678 | -0.501 | Trillion Btu |
December, 1994 | 17.577 | + 0.899 | Trillion Btu |
January, 1995 | 16.382 | -1.195 | Trillion Btu |
February, 1995 | 14.684 | -1.698 | Trillion Btu |
March, 1995 | 16.011 | + 1.327 | Trillion Btu |
April, 1995 | 16.45 | + 0.439 | Trillion Btu |
May, 1995 | 15.591 | -0.859 | Trillion Btu |
June, 1995 | 16.222 | + 0.631 | Trillion Btu |
July, 1995 | 16.535 | + 0.313 | Trillion Btu |
August, 1995 | 16.725 | + 0.19 | Trillion Btu |
September, 1995 | 16.214 | -0.511 | Trillion Btu |
October, 1995 | 16.939 | + 0.725 | Trillion Btu |
November, 1995 | 16.576 | -0.363 | Trillion Btu |
December, 1995 | 16.696 | + 0.12 | Trillion Btu |
January, 1996 | 18.169 | + 1.473 | Trillion Btu |
February, 1996 | 17.516 | -0.653 | Trillion Btu |
March, 1996 | 18.883 | + 1.367 | Trillion Btu |
April, 1996 | 17.998 | -0.885 | Trillion Btu |
May, 1996 | 18.592 | + 0.594 | Trillion Btu |
June, 1996 | 18.611 | + 0.019000000000002 | Trillion Btu |
July, 1996 | 19.354 | + 0.743 | Trillion Btu |
August, 1996 | 18.448 | -0.906 | Trillion Btu |
September, 1996 | 18.438 | -0.010000000000002 | Trillion Btu |
October, 1996 | 19.489 | + 1.051 | Trillion Btu |
November, 1996 | 18.701 | -0.788 | Trillion Btu |
December, 1996 | 19.352 | + 0.651 | Trillion Btu |
January, 1997 | 15.107 | -4.245 | Trillion Btu |
February, 1997 | 14.174 | -0.933 | Trillion Btu |
March, 1997 | 15.349 | + 1.175 | Trillion Btu |
April, 1997 | 15.394 | + 0.045 | Trillion Btu |
May, 1997 | 15.916 | + 0.522 | Trillion Btu |
June, 1997 | 15.154 | -0.762 | Trillion Btu |
July, 1997 | 15.687 | + 0.533 | Trillion Btu |
August, 1997 | 15.724 | + 0.037000000000001 | Trillion Btu |
September, 1997 | 14.812 | -0.912 | Trillion Btu |
October, 1997 | 15.776 | + 0.964 | Trillion Btu |
November, 1997 | 15.189 | -0.587 | Trillion Btu |
December, 1997 | 15.733 | + 0.544 | Trillion Btu |
January, 1998 | 14.753 | -0.98 | Trillion Btu |
February, 1998 | 13.649 | -1.104 | Trillion Btu |
March, 1998 | 15.328 | + 1.679 | Trillion Btu |
April, 1998 | 14.876 | -0.452 | Trillion Btu |
May, 1998 | 15.609 | + 0.733 | Trillion Btu |
June, 1998 | 14.488 | -1.121 | Trillion Btu |
July, 1998 | 15.325 | + 0.837 | Trillion Btu |
August, 1998 | 15.333 | + 0.0080000000000009 | Trillion Btu |
September, 1998 | 14.818 | -0.515 | Trillion Btu |
October, 1998 | 15.546 | + 0.728 | Trillion Btu |
November, 1998 | 14.491 | -1.055 | Trillion Btu |
December, 1998 | 16.127 | + 1.636 | Trillion Btu |
January, 1999 | 14.234 | -1.893 | Trillion Btu |
February, 1999 | 13.225 | -1.009 | Trillion Btu |
March, 1999 | 14.425 | + 1.2 | Trillion Btu |
April, 1999 | 14.279 | -0.146 | Trillion Btu |
May, 1999 | 14.825 | + 0.546 | Trillion Btu |
June, 1999 | 14.327 | -0.498 | Trillion Btu |
July, 1999 | 14.541 | + 0.214 | Trillion Btu |
August, 1999 | 14.379 | -0.162 | Trillion Btu |
September, 1999 | 14.056 | -0.323 | Trillion Btu |
October, 1999 | 14.422 | + 0.366 | Trillion Btu |
November, 1999 | 14.012 | -0.41 | Trillion Btu |
December, 1999 | 14.316 | + 0.304 | Trillion Btu |
January, 2000 | 12.182 | -2.134 | Trillion Btu |
February, 2000 | 11.688 | -0.494 | Trillion Btu |
March, 2000 | 12.704 | + 1.016 | Trillion Btu |
April, 2000 | 12.391 | -0.313 | Trillion Btu |
May, 2000 | 12.94 | + 0.549 | Trillion Btu |
June, 2000 | 11.933 | -1.007 | Trillion Btu |
July, 2000 | 12.367 | + 0.434 | Trillion Btu |
August, 2000 | 12.237 | -0.13 | Trillion Btu |
September, 2000 | 11.804 | -0.433 | Trillion Btu |
October, 2000 | 12.323 | + 0.519 | Trillion Btu |
November, 2000 | 11.786 | -0.537 | Trillion Btu |
December, 2000 | 10.755 | -1.031 | Trillion Btu |
January, 2001 | 11.505 | + 0.75 | Trillion Btu |
February, 2001 | 9.636 | -1.869 | Trillion Btu |
March, 2001 | 10.827 | + 1.191 | Trillion Btu |
April, 2001 | 11.018 | + 0.191 | Trillion Btu |
May, 2001 | 10.195 | -0.823 | Trillion Btu |
June, 2001 | 9.912 | -0.283 | Trillion Btu |
July, 2001 | 10.275 | + 0.363 | Trillion Btu |
August, 2001 | 10.141 | -0.134 | Trillion Btu |
September, 2001 | 10.014 | -0.127 | Trillion Btu |
October, 2001 | 11.01 | + 0.996 | Trillion Btu |
November, 2001 | 12.044 | + 1.034 | Trillion Btu |
December, 2001 | 12.019 | -0.025 | Trillion Btu |
January, 2002 | 12.782 | + 0.763 | Trillion Btu |
February, 2002 | 11.306 | -1.476 | Trillion Btu |
March, 2002 | 12.991 | + 1.685 | Trillion Btu |
April, 2002 | 11.791 | -1.2 | Trillion Btu |
May, 2002 | 11.821 | + 0.029999999999999 | Trillion Btu |
June, 2002 | 11.54 | -0.281 | Trillion Btu |
July, 2002 | 11.897 | + 0.357 | Trillion Btu |
August, 2002 | 12.003 | + 0.106 | Trillion Btu |
September, 2002 | 11.548 | -0.455 | Trillion Btu |
October, 2002 | 12.364 | + 0.816 | Trillion Btu |
November, 2002 | 12.968 | + 0.604 | Trillion Btu |
December, 2002 | 13.332 | + 0.364 | Trillion Btu |
January, 2003 | 12.733 | -0.599 | Trillion Btu |
February, 2003 | 11.553 | -1.18 | Trillion Btu |
March, 2003 | 12.394 | + 0.841 | Trillion Btu |
April, 2003 | 12.188 | -0.206 | Trillion Btu |
May, 2003 | 11.42 | -0.768 | Trillion Btu |
June, 2003 | 11.118 | -0.302 | Trillion Btu |
July, 2003 | 11.875 | + 0.757 | Trillion Btu |
August, 2003 | 11.864 | -0.010999999999999 | Trillion Btu |
September, 2003 | 11.333 | -0.531 | Trillion Btu |
October, 2003 | 12.03 | + 0.697 | Trillion Btu |
November, 2003 | 11.666 | -0.364 | Trillion Btu |
December, 2003 | 12.265 | + 0.599 | Trillion Btu |
January, 2004 | 11.258 | -1.007 | Trillion Btu |
February, 2004 | 10.862 | -0.396 | Trillion Btu |
March, 2004 | 11.288 | + 0.426 | Trillion Btu |
April, 2004 | 10.944 | -0.344 | Trillion Btu |
May, 2004 | 11.286 | + 0.342 | Trillion Btu |
June, 2004 | 10.831 | -0.455 | Trillion Btu |
July, 2004 | 11.069 | + 0.238 | Trillion Btu |
August, 2004 | 11.089 | + 0.02 | Trillion Btu |
September, 2004 | 10.567 | -0.522 | Trillion Btu |
October, 2004 | 10.96 | + 0.393 | Trillion Btu |
November, 2004 | 10.722 | -0.238 | Trillion Btu |
December, 2004 | 11.053 | + 0.331 | Trillion Btu |
January, 2005 | 12.82 | + 1.767 | Trillion Btu |
February, 2005 | 11.384 | -1.436 | Trillion Btu |
March, 2005 | 12.628 | + 1.244 | Trillion Btu |
April, 2005 | 12.14 | -0.488 | Trillion Btu |
May, 2005 | 12.606 | + 0.466 | Trillion Btu |
June, 2005 | 12.253 | -0.353 | Trillion Btu |
July, 2005 | 12.568 | + 0.315 | Trillion Btu |
August, 2005 | 12.551 | -0.016999999999999 | Trillion Btu |
September, 2005 | 12.633 | + 0.081999999999999 | Trillion Btu |
October, 2005 | 12.184 | -0.449 | Trillion Btu |
November, 2005 | 12.009 | -0.175 | Trillion Btu |
December, 2005 | 12.473 | + 0.464 | Trillion Btu |
January, 2006 | 11.466 | -1.007 | Trillion Btu |
February, 2006 | 10.193 | -1.273 | Trillion Btu |
March, 2006 | 10.868 | + 0.675 | Trillion Btu |
April, 2006 | 10.469 | -0.399 | Trillion Btu |
May, 2006 | 11.101 | + 0.632 | Trillion Btu |
June, 2006 | 10.282 | -0.819 | Trillion Btu |
July, 2006 | 10.909 | + 0.627 | Trillion Btu |
August, 2006 | 10.83 | -0.079000000000001 | Trillion Btu |
September, 2006 | 10.41 | -0.42 | Trillion Btu |
October, 2006 | 10.952 | + 0.542 | Trillion Btu |
November, 2006 | 10.824 | -0.128 | Trillion Btu |
December, 2006 | 11.28 | + 0.456 | Trillion Btu |
January, 2007 | 14.391 | + 3.111 | Trillion Btu |
February, 2007 | 13.152 | -1.239 | Trillion Btu |
March, 2007 | 14.563 | + 1.411 | Trillion Btu |
April, 2007 | 11.711 | -2.852 | Trillion Btu |
May, 2007 | 11.318 | -0.393 | Trillion Btu |
June, 2007 | 10.856 | -0.462 | Trillion Btu |
July, 2007 | 11.126 | + 0.27 | Trillion Btu |
August, 2007 | 11.149 | + 0.023 | Trillion Btu |
September, 2007 | 10.746 | -0.403 | Trillion Btu |
October, 2007 | 11.969 | + 1.223 | Trillion Btu |
November, 2007 | 11.66 | -0.309 | Trillion Btu |
December, 2007 | 12.142 | + 0.482 | Trillion Btu |
January, 2008 | 12.432 | + 0.29 | Trillion Btu |
February, 2008 | 12.74 | + 0.308 | Trillion Btu |
March, 2008 | 12.703 | -0.037000000000001 | Trillion Btu |
April, 2008 | 11.869 | -0.834 | Trillion Btu |
May, 2008 | 11.607 | -0.262 | Trillion Btu |
June, 2008 | 10.661 | -0.946 | Trillion Btu |
July, 2008 | 11.577 | + 0.916 | Trillion Btu |
August, 2008 | 11.202 | -0.375 | Trillion Btu |
September, 2008 | 10.752 | -0.45 | Trillion Btu |
October, 2008 | 12.398 | + 1.646 | Trillion Btu |
November, 2008 | 12.4 | + 0.0020000000000007 | Trillion Btu |
December, 2008 | 12.782 | + 0.382 | Trillion Btu |
January, 2009 | 13.924 | + 1.142 | Trillion Btu |
February, 2009 | 12.293 | -1.631 | Trillion Btu |
March, 2009 | 13.717 | + 1.424 | Trillion Btu |
April, 2009 | 12.419 | -1.298 | Trillion Btu |
May, 2009 | 12.188 | -0.231 | Trillion Btu |
June, 2009 | 11.806 | -0.382 | Trillion Btu |
July, 2009 | 12.283 | + 0.477 | Trillion Btu |
August, 2009 | 12.356 | + 0.073 | Trillion Btu |
September, 2009 | 11.994 | -0.362 | Trillion Btu |
October, 2009 | 13.805 | + 1.811 | Trillion Btu |
November, 2009 | 13.774 | -0.031000000000001 | Trillion Btu |
December, 2009 | 13.809 | + 0.035 | Trillion Btu |
January, 2010 | 14.753 | + 0.944 | Trillion Btu |
February, 2010 | 13.023 | -1.73 | Trillion Btu |
March, 2010 | 14.46 | + 1.437 | Trillion Btu |
April, 2010 | 14.52 | + 0.059999999999999 | Trillion Btu |
May, 2010 | 13.613 | -0.907 | Trillion Btu |
June, 2010 | 13.039 | -0.574 | Trillion Btu |
July, 2010 | 13.747 | + 0.708 | Trillion Btu |
August, 2010 | 13.688 | -0.058999999999999 | Trillion Btu |
September, 2010 | 12.79 | -0.898 | Trillion Btu |
October, 2010 | 14.905 | + 2.115 | Trillion Btu |
November, 2010 | 14.839 | -0.065999999999999 | Trillion Btu |
December, 2010 | 14.801 | -0.038 | Trillion Btu |
January, 2011 | 14.66 | -0.141 | Trillion Btu |
February, 2011 | 13.395 | -1.265 | Trillion Btu |
March, 2011 | 14.185 | + 0.79 | Trillion Btu |
April, 2011 | 12.687 | -1.498 | Trillion Btu |
May, 2011 | 13.041 | + 0.354 | Trillion Btu |
June, 2011 | 12.814 | -0.227 | Trillion Btu |
July, 2011 | 13.252 | + 0.438 | Trillion Btu |
August, 2011 | 13.347 | + 0.094999999999999 | Trillion Btu |
September, 2011 | 13.094 | -0.253 | Trillion Btu |
October, 2011 | 14.785 | + 1.691 | Trillion Btu |
November, 2011 | 14.635 | -0.15 | Trillion Btu |
December, 2011 | 14.787 | + 0.152 | Trillion Btu |
January, 2012 | 12.914 | -1.873 | Trillion Btu |
February, 2012 | 12.816 | -0.097999999999999 | Trillion Btu |
March, 2012 | 14.374 | + 1.558 | Trillion Btu |
April, 2012 | 13.054 | -1.32 | Trillion Btu |
May, 2012 | 12.575 | -0.479 | Trillion Btu |
June, 2012 | 11.836 | -0.739 | Trillion Btu |
July, 2012 | 12.82 | + 0.984 | Trillion Btu |
August, 2012 | 12.796 | -0.024000000000001 | Trillion Btu |
September, 2012 | 12.26 | -0.536 | Trillion Btu |
October, 2012 | 14.383 | + 2.123 | Trillion Btu |
November, 2012 | 14.418 | + 0.035 | Trillion Btu |
December, 2012 | 14.658 | + 0.24 | Trillion Btu |
January, 2013 | 15.661 | + 1.003 | Trillion Btu |
February, 2013 | 14.174 | -1.487 | Trillion Btu |
March, 2013 | 15.649 | + 1.475 | Trillion Btu |
April, 2013 | 16.009 | + 0.36 | Trillion Btu |
May, 2013 | 15.28 | -0.729 | Trillion Btu |
June, 2013 | 14.603 | -0.677 | Trillion Btu |
July, 2013 | 15.399 | + 0.796 | Trillion Btu |
August, 2013 | 15.556 | + 0.157 | Trillion Btu |
September, 2013 | 14.719 | -0.837 | Trillion Btu |
October, 2013 | 16.49 | + 1.771 | Trillion Btu |
November, 2013 | 16.474 | -0.015999999999998 | Trillion Btu |
December, 2013 | 17.161 | + 0.687 | Trillion Btu |
January, 2014 | 16.493 | -0.668 | Trillion Btu |
February, 2014 | 15.204 | -1.289 | Trillion Btu |
March, 2014 | 16.648 | + 1.444 | Trillion Btu |
April, 2014 | 17.002 | + 0.354 | Trillion Btu |
May, 2014 | 15.371 | -1.631 | Trillion Btu |
June, 2014 | 14.967 | -0.404 | Trillion Btu |
July, 2014 | 15.968 | + 1.001 | Trillion Btu |
August, 2014 | 14.936 | -1.032 | Trillion Btu |
September, 2014 | 14.31 | -0.626 | Trillion Btu |
October, 2014 | 16.541 | + 2.231 | Trillion Btu |
November, 2014 | 15.879 | -0.662 | Trillion Btu |
December, 2014 | 16.707 | + 0.828 | Trillion Btu |
January, 2015 | 16.636 | -0.071000000000002 | Trillion Btu |
February, 2015 | 14.558 | -2.078 | Trillion Btu |
March, 2015 | 16.546 | + 1.988 | Trillion Btu |
April, 2015 | 15.971 | -0.575 | Trillion Btu |
May, 2015 | 15.363 | -0.608 | Trillion Btu |
June, 2015 | 14.929 | -0.434 | Trillion Btu |
July, 2015 | 15.733 | + 0.804 | Trillion Btu |
August, 2015 | 15.214 | -0.519 | Trillion Btu |
September, 2015 | 14.701 | -0.513 | Trillion Btu |
October, 2015 | 16.885 | + 2.184 | Trillion Btu |
November, 2015 | 16.499 | -0.386 | Trillion Btu |
December, 2015 | 17.284 | + 0.785 | Trillion Btu |
January, 2016 | 15 | -2.284 | Trillion Btu |
February, 2016 | 14.516 | -0.484 | Trillion Btu |
March, 2016 | 15.839 | + 1.323 | Trillion Btu |
April, 2016 | 14.925 | -0.914 | Trillion Btu |
May, 2016 | 14.973 | + 0.048 | Trillion Btu |
June, 2016 | 12.94 | -2.033 | Trillion Btu |
July, 2016 | 13.701 | + 0.761 | Trillion Btu |
August, 2016 | 13.727 | + 0.026 | Trillion Btu |
September, 2016 | 13.004 | -0.723 | Trillion Btu |
October, 2016 | 15.063 | + 2.059 | Trillion Btu |
November, 2016 | 15.169 | + 0.106 | Trillion Btu |
December, 2016 | 15.568 | + 0.399 | Trillion Btu |
January, 2017 | 15.196 | -0.372 | Trillion Btu |
February, 2017 | 13.685 | -1.511 | Trillion Btu |
March, 2017 | 15.066 | + 1.381 | Trillion Btu |
April, 2017 | 14.391 | -0.675 | Trillion Btu |
May, 2017 | 13.748 | -0.643 | Trillion Btu |
June, 2017 | 12.437 | -1.311 | Trillion Btu |
July, 2017 | 13.168 | + 0.731 | Trillion Btu |
August, 2017 | 13.335 | + 0.167 | Trillion Btu |
September, 2017 | 12.608 | -0.727 | Trillion Btu |
October, 2017 | 14.255 | + 1.647 | Trillion Btu |
November, 2017 | 14.579 | + 0.324 | Trillion Btu |
December, 2017 | 15.067 | + 0.488 | Trillion Btu |
January, 2018 | 14.977 | -0.09 | Trillion Btu |
February, 2018 | 13.524 | -1.453 | Trillion Btu |
March, 2018 | 14.919 | + 1.395 | Trillion Btu |
April, 2018 | 14.13 | -0.789 | Trillion Btu |
May, 2018 | 13.777 | -0.353 | Trillion Btu |
June, 2018 | 12.192 | -1.585 | Trillion Btu |
July, 2018 | 12.767 | + 0.575 | Trillion Btu |
August, 2018 | 12.901 | + 0.134 | Trillion Btu |
September, 2018 | 12.403 | -0.498 | Trillion Btu |
October, 2018 | 14.499 | + 2.096 | Trillion Btu |
November, 2018 | 14.305 | -0.194 | Trillion Btu |
December, 2018 | 15.008 | + 0.703 | Trillion Btu |
January, 2019 | 14.048 | -0.96 | Trillion Btu |
February, 2019 | 12.833 | -1.215 | Trillion Btu |
March, 2019 | 13.746 | + 0.913 | Trillion Btu |
April, 2019 | 12.628 | -1.118 | Trillion Btu |
May, 2019 | 12.539 | -0.089 | Trillion Btu |
June, 2019 | 12.467 | -0.071999999999999 | Trillion Btu |
July, 2019 | 12.333 | -0.134 | Trillion Btu |
August, 2019 | 12.444 | + 0.111 | Trillion Btu |
September, 2019 | 11.74 | -0.704 | Trillion Btu |
October, 2019 | 13.533 | + 1.793 | Trillion Btu |
November, 2019 | 13.483 | -0.049999999999999 | Trillion Btu |
December, 2019 | 13.998 | + 0.515 | Trillion Btu |
January, 2020 | 14.297 | + 0.299 | Trillion Btu |
February, 2020 | 13.225 | -1.072 | Trillion Btu |
March, 2020 | 13.692 | + 0.467 | Trillion Btu |
April, 2020 | 13.328 | -0.364 | Trillion Btu |
May, 2020 | 13.483 | + 0.155 | Trillion Btu |
June, 2020 | 11.731 | -1.752 | Trillion Btu |
July, 2020 | 12.106 | + 0.375 | Trillion Btu |
August, 2020 | 12.141 | + 0.035 | Trillion Btu |
September, 2020 | 11.528 | -0.613 | Trillion Btu |
October, 2020 | 13.317 | + 1.789 | Trillion Btu |
November, 2020 | 13.104 | -0.213 | Trillion Btu |
December, 2020 | 14.108 | + 1.004 | Trillion Btu |
January, 2021 | 14.284 | + 0.176 | Trillion Btu |
February, 2021 | 12.493 | -1.791 | Trillion Btu |
March, 2021 | 13.835 | + 1.342 | Trillion Btu |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2021 | 14.284 - 13.835 | 12.493 - 14.284 | 13.54 | -0.45 |
2020 | 14.297 - 14.108 | 11.528 - 14.297 | 13.01 | -0.19 |
2019 | 14.048 - 13.998 | 11.74 - 14.048 | 12.98 | -0.05 |
2018 | 14.977 - 15.008 | 12.192 - 15.008 | 13.78 | + 0.03 |
2017 | 15.196 - 15.067 | 12.437 - 15.196 | 13.96 | -0.13 |
2016 | 15 - 15.568 | 12.94 - 15.839 | 14.54 | + 0.57 |
2015 | 16.636 - 17.284 | 14.558 - 17.284 | 15.86 | + 0.65 |
2014 | 16.493 - 16.707 | 14.31 - 17.002 | 15.84 | + 0.21 |
2013 | 15.661 - 17.161 | 14.174 - 17.161 | 15.6 | + 1.5 |
2012 | 12.914 - 14.658 | 11.836 - 14.658 | 13.24 | + 1.74 |
2011 | 14.66 - 14.787 | 12.687 - 14.787 | 13.72 | + 0.13 |
2010 | 14.753 - 14.801 | 12.79 - 14.905 | 14.01 | + 0.05 |
2009 | 13.924 - 13.809 | 11.806 - 13.924 | 12.86 | -0.12 |
2008 | 12.432 - 12.782 | 10.661 - 12.782 | 11.93 | + 0.35 |
2007 | 14.391 - 12.142 | 10.746 - 14.563 | 12.07 | -2.25 |
2006 | 11.466 - 11.28 | 10.193 - 11.466 | 10.8 | -0.19 |
2005 | 12.82 - 12.473 | 11.384 - 12.82 | 12.35 | -0.35 |
2004 | 11.258 - 11.053 | 10.567 - 11.288 | 10.99 | -0.2 |
2003 | 12.733 - 12.265 | 11.118 - 12.733 | 11.87 | -0.47 |
2002 | 12.782 - 13.332 | 11.306 - 13.332 | 12.2 | + 0.55 |
2001 | 11.505 - 12.019 | 9.636 - 12.044 | 10.72 | + 0.51 |
2000 | 12.182 - 10.755 | 10.755 - 12.94 | 12.09 | -1.43 |
1999 | 14.234 - 14.316 | 13.225 - 14.825 | 14.25 | + 0.08 |
1998 | 14.753 - 16.127 | 13.649 - 16.127 | 15.03 | + 1.37 |
1997 | 15.107 - 15.733 | 14.174 - 15.916 | 15.33 | + 0.63 |
1996 | 18.169 - 19.352 | 17.516 - 19.489 | 18.63 | + 1.18 |
1995 | 16.382 - 16.696 | 14.684 - 16.939 | 16.25 | + 0.31 |
1994 | 16.165 - 17.577 | 15.022 - 17.577 | 16.6 | + 1.41 |
1993 | 16.173 - 15.268 | 14.004 - 16.173 | 15.1 | -0.9 |
1992 | 15.307 - 15.298 | 13.836 - 15.313 | 14.88 | -0.01 |
1991 | 15.626 - 15.505 | 14.09 - 15.948 | 15.39 | -0.12 |
1990 | 16.208 - 16.208 | 14.711 - 16.486 | 16.03 | 0 |
1989 | 16.04 - 17.518 | 14.613 - 17.98 | 16.7 | + 1.48 |
1988 | 26.063 - 26.063 | 24.381 - 26.063 | 25.64 | 0 |
1987 | 23.931 - 23.931 | 21.615 - 23.931 | 23.48 | 0 |
1986 | 21.717 - 21.717 | 19.616 - 21.717 | 21.31 | 0 |
1985 | 19.503 - 19.503 | 17.616 - 19.503 | 19.14 | 0 |
1984 | 17.242 - 17.242 | 16.13 - 17.242 | 16.96 | 0 |
1983 | 13.189 - 13.189 | 11.913 - 13.189 | 12.94 | 0 |
1982 | 9.996 - 9.996 | 9.029 - 9.996 | 9.81 | 0 |
1981 | 7.365 - 7.365 | 6.652 - 7.365 | 7.23 | 0 |