Month | Data | Change | Unit |
---|---|---|---|
January, 1973 | 272.703 | 0 | Trillion Btu |
February, 1973 | 242.199 | -30.504 | Trillion Btu |
March, 1973 | 268.81 | + 26.611 | Trillion Btu |
April, 1973 | 253.185 | -15.625 | Trillion Btu |
May, 1973 | 260.77 | + 7.585 | Trillion Btu |
June, 1973 | 249.859 | -10.911 | Trillion Btu |
July, 1973 | 235.67 | -14.189 | Trillion Btu |
August, 1973 | 222.077 | -13.593 | Trillion Btu |
September, 1973 | 179.733 | -42.344 | Trillion Btu |
October, 1973 | 191.723 | + 11.99 | Trillion Btu |
November, 1973 | 210.285 | + 18.562 | Trillion Btu |
December, 1973 | 274.435 | + 64.15 | Trillion Btu |
January, 1974 | 304.506 | + 30.071 | Trillion Btu |
February, 1974 | 279.95 | -24.556 | Trillion Btu |
March, 1974 | 290.582 | + 10.632 | Trillion Btu |
April, 1974 | 293.702 | + 3.12 | Trillion Btu |
May, 1974 | 294.828 | + 1.126 | Trillion Btu |
June, 1974 | 280.695 | -14.133 | Trillion Btu |
July, 1974 | 276.772 | -3.923 | Trillion Btu |
August, 1974 | 253.175 | -23.597 | Trillion Btu |
September, 1974 | 225.274 | -27.901 | Trillion Btu |
October, 1974 | 210.955 | -14.319 | Trillion Btu |
November, 1974 | 222.713 | + 11.758 | Trillion Btu |
December, 1974 | 243.428 | + 20.715 | Trillion Btu |
January, 1975 | 263.371 | + 19.943 | Trillion Btu |
February, 1975 | 251.317 | -12.054 | Trillion Btu |
March, 1975 | 293.961 | + 42.644 | Trillion Btu |
April, 1975 | 279.947 | -14.014 | Trillion Btu |
May, 1975 | 291.504 | + 11.557 | Trillion Btu |
June, 1975 | 285.31 | -6.194 | Trillion Btu |
July, 1975 | 268.081 | -17.229 | Trillion Btu |
August, 1975 | 237.557 | -30.524 | Trillion Btu |
September, 1975 | 215.793 | -21.764 | Trillion Btu |
October, 1975 | 238.068 | + 22.275 | Trillion Btu |
November, 1975 | 256.706 | + 18.638 | Trillion Btu |
December, 1975 | 272.99 | + 16.284 | Trillion Btu |
January, 1976 | 273.323 | + 0.33299999999997 | Trillion Btu |
February, 1976 | 257.277 | -16.046 | Trillion Btu |
March, 1976 | 278.567 | + 21.29 | Trillion Btu |
April, 1976 | 253.482 | -25.085 | Trillion Btu |
May, 1976 | 267.732 | + 14.25 | Trillion Btu |
June, 1976 | 268.088 | + 0.35599999999999 | Trillion Btu |
July, 1976 | 273.026 | + 4.938 | Trillion Btu |
August, 1976 | 249.759 | -23.267 | Trillion Btu |
September, 1976 | 213.376 | -36.383 | Trillion Btu |
October, 1976 | 220.99 | + 7.614 | Trillion Btu |
November, 1976 | 208.138 | -12.852 | Trillion Btu |
December, 1976 | 212.507 | + 4.369 | Trillion Btu |
January, 1977 | 219.069 | + 6.562 | Trillion Btu |
February, 1977 | 160.329 | -58.74 | Trillion Btu |
March, 1977 | 209.549 | + 49.22 | Trillion Btu |
April, 1977 | 197.287 | -12.262 | Trillion Btu |
May, 1977 | 197.656 | + 0.369 | Trillion Btu |
June, 1977 | 182.303 | -15.353 | Trillion Btu |
July, 1977 | 177.779 | -4.524 | Trillion Btu |
August, 1977 | 176.863 | -0.916 | Trillion Btu |
September, 1977 | 173.821 | -3.042 | Trillion Btu |
October, 1977 | 181.908 | + 8.087 | Trillion Btu |
November, 1977 | 215.864 | + 33.956 | Trillion Btu |
December, 1977 | 240.826 | + 24.962 | Trillion Btu |
January, 1978 | 262.529 | + 21.703 | Trillion Btu |
February, 1978 | 232.625 | -29.904 | Trillion Btu |
March, 1978 | 257.965 | + 25.34 | Trillion Btu |
April, 1978 | 265.041 | + 7.076 | Trillion Btu |
May, 1978 | 301.188 | + 36.147 | Trillion Btu |
June, 1978 | 263.109 | -38.079 | Trillion Btu |
July, 1978 | 256.107 | -7.002 | Trillion Btu |
August, 1978 | 232.357 | -23.75 | Trillion Btu |
September, 1978 | 221.801 | -10.556 | Trillion Btu |
October, 1978 | 204.012 | -17.789 | Trillion Btu |
November, 1978 | 208.974 | + 4.962 | Trillion Btu |
December, 1978 | 231.275 | + 22.301 | Trillion Btu |
January, 1979 | 262.096 | + 30.821 | Trillion Btu |
February, 1979 | 222.855 | -39.241 | Trillion Btu |
March, 1979 | 271.516 | + 48.661 | Trillion Btu |
April, 1979 | 265.941 | -5.575 | Trillion Btu |
May, 1979 | 303.134 | + 37.193 | Trillion Btu |
June, 1979 | 261.646 | -41.488 | Trillion Btu |
July, 1979 | 238.414 | -23.232 | Trillion Btu |
August, 1979 | 222.695 | -15.719 | Trillion Btu |
September, 1979 | 198.794 | -23.901 | Trillion Btu |
October, 1979 | 211.243 | + 12.449 | Trillion Btu |
November, 1979 | 234.286 | + 23.043 | Trillion Btu |
December, 1979 | 238.063 | + 3.777 | Trillion Btu |
January, 1980 | 265.618 | + 27.555 | Trillion Btu |
February, 1980 | 224.631 | -40.987 | Trillion Btu |
March, 1980 | 255.676 | + 31.045 | Trillion Btu |
April, 1980 | 270.552 | + 14.876 | Trillion Btu |
May, 1980 | 303.305 | + 32.753 | Trillion Btu |
June, 1980 | 290.604 | -12.701 | Trillion Btu |
July, 1980 | 257.106 | -33.498 | Trillion Btu |
August, 1980 | 214.693 | -42.413 | Trillion Btu |
September, 1980 | 194.301 | -20.392 | Trillion Btu |
October, 1980 | 187.73 | -6.571 | Trillion Btu |
November, 1980 | 201.929 | + 14.199 | Trillion Btu |
December, 1980 | 233.998 | + 32.069 | Trillion Btu |
January, 1981 | 236.553 | + 2.555 | Trillion Btu |
February, 1981 | 223.123 | -13.43 | Trillion Btu |
March, 1981 | 217.976 | -5.147 | Trillion Btu |
April, 1981 | 219.717 | + 1.741 | Trillion Btu |
May, 1981 | 255.2 | + 35.483 | Trillion Btu |
June, 1981 | 278.976 | + 23.776 | Trillion Btu |
July, 1981 | 265.656 | -13.32 | Trillion Btu |
August, 1981 | 228.409 | -37.247 | Trillion Btu |
September, 1981 | 188.516 | -39.893 | Trillion Btu |
October, 1981 | 191.231 | + 2.715 | Trillion Btu |
November, 1981 | 200.541 | + 9.31 | Trillion Btu |
December, 1981 | 252.071 | + 51.53 | Trillion Btu |
January, 1982 | 284.215 | + 32.144 | Trillion Btu |
February, 1982 | 281.593 | -2.622 | Trillion Btu |
March, 1982 | 315.347 | + 33.754 | Trillion Btu |
April, 1982 | 295.061 | -20.286 | Trillion Btu |
May, 1982 | 295.887 | + 0.82600000000002 | Trillion Btu |
June, 1982 | 295.552 | -0.33499999999998 | Trillion Btu |
July, 1982 | 288.273 | -7.279 | Trillion Btu |
August, 1982 | 252.259 | -36.014 | Trillion Btu |
September, 1982 | 210.219 | -42.04 | Trillion Btu |
October, 1982 | 208.623 | -1.596 | Trillion Btu |
November, 1982 | 245.861 | + 37.238 | Trillion Btu |
December, 1982 | 292.668 | + 46.807 | Trillion Btu |
January, 1983 | 310.615 | + 17.947 | Trillion Btu |
February, 1983 | 296.625 | -13.99 | Trillion Btu |
March, 1983 | 321.73 | + 25.105 | Trillion Btu |
April, 1983 | 318.603 | -3.127 | Trillion Btu |
May, 1983 | 331.656 | + 13.053 | Trillion Btu |
June, 1983 | 326.237 | -5.419 | Trillion Btu |
July, 1983 | 298.715 | -27.522 | Trillion Btu |
August, 1983 | 274.189 | -24.526 | Trillion Btu |
September, 1983 | 230.65 | -43.539 | Trillion Btu |
October, 1983 | 220.423 | -10.227 | Trillion Btu |
November, 1983 | 261.94 | + 41.517 | Trillion Btu |
December, 1983 | 335.876 | + 73.936 | Trillion Btu |
January, 1984 | 313.504 | -22.372 | Trillion Btu |
February, 1984 | 293.845 | -19.659 | Trillion Btu |
March, 1984 | 320.67 | + 26.825 | Trillion Btu |
April, 1984 | 315.985 | -4.685 | Trillion Btu |
May, 1984 | 335.607 | + 19.622 | Trillion Btu |
June, 1984 | 303.719 | -31.888 | Trillion Btu |
July, 1984 | 289.982 | -13.737 | Trillion Btu |
August, 1984 | 264.894 | -25.088 | Trillion Btu |
September, 1984 | 220.536 | -44.358 | Trillion Btu |
October, 1984 | 220.205 | -0.33099999999999 | Trillion Btu |
November, 1984 | 234.699 | + 14.494 | Trillion Btu |
December, 1984 | 272.166 | + 37.467 | Trillion Btu |
January, 1985 | 290.793 | + 18.627 | Trillion Btu |
February, 1985 | 273.175 | -17.618 | Trillion Btu |
March, 1985 | 260.344 | -12.831 | Trillion Btu |
April, 1985 | 258.039 | -2.305 | Trillion Btu |
May, 1985 | 279.498 | + 21.459 | Trillion Btu |
June, 1985 | 252.373 | -27.125 | Trillion Btu |
July, 1985 | 225.387 | -26.986 | Trillion Btu |
August, 1985 | 211.206 | -14.181 | Trillion Btu |
September, 1985 | 198.288 | -12.918 | Trillion Btu |
October, 1985 | 211.589 | + 13.301 | Trillion Btu |
November, 1985 | 242.115 | + 30.526 | Trillion Btu |
December, 1985 | 267.386 | + 25.271 | Trillion Btu |
January, 1986 | 226.352 | -41.034 | Trillion Btu |
February, 1986 | 245.152 | + 18.8 | Trillion Btu |
March, 1986 | 300.28 | + 55.128 | Trillion Btu |
April, 1986 | 290.609 | -9.671 | Trillion Btu |
May, 1986 | 287.656 | -2.953 | Trillion Btu |
June, 1986 | 277.26 | -10.396 | Trillion Btu |
July, 1986 | 254.396 | -22.864 | Trillion Btu |
August, 1986 | 223.81 | -30.586 | Trillion Btu |
September, 1986 | 222.779 | -1.031 | Trillion Btu |
October, 1986 | 225.018 | + 2.239 | Trillion Btu |
November, 1986 | 244.175 | + 19.157 | Trillion Btu |
December, 1986 | 273.692 | + 29.517 | Trillion Btu |
January, 1987 | 267.809 | -5.883 | Trillion Btu |
February, 1987 | 223.722 | -44.087 | Trillion Btu |
March, 1987 | 245.143 | + 21.421 | Trillion Btu |
April, 1987 | 232.573 | -12.57 | Trillion Btu |
May, 1987 | 255.627 | + 23.054 | Trillion Btu |
June, 1987 | 220.689 | -34.938 | Trillion Btu |
July, 1987 | 213.34 | -7.349 | Trillion Btu |
August, 1987 | 194.652 | -18.688 | Trillion Btu |
September, 1987 | 191.635 | -3.017 | Trillion Btu |
October, 1987 | 189.215 | -2.42 | Trillion Btu |
November, 1987 | 177.943 | -11.272 | Trillion Btu |
December, 1987 | 222.161 | + 44.218 | Trillion Btu |
January, 1988 | 230.477 | + 8.316 | Trillion Btu |
February, 1988 | 199.789 | -30.688 | Trillion Btu |
March, 1988 | 204.359 | + 4.57 | Trillion Btu |
April, 1988 | 200.293 | -4.066 | Trillion Btu |
May, 1988 | 222.701 | + 22.408 | Trillion Btu |
June, 1988 | 197.723 | -24.978 | Trillion Btu |
July, 1988 | 177.42 | -20.303 | Trillion Btu |
August, 1988 | 172.238 | -5.182 | Trillion Btu |
September, 1988 | 170.174 | -2.064 | Trillion Btu |
October, 1988 | 158.144 | -12.03 | Trillion Btu |
November, 1988 | 192.932 | + 34.788 | Trillion Btu |
December, 1988 | 208.016 | + 15.084 | Trillion Btu |
January, 1989 | 224.04 | + 16.024 | Trillion Btu |
February, 1989 | 199.31 | -24.73 | Trillion Btu |
March, 1989 | 242.358 | + 43.048 | Trillion Btu |
April, 1989 | 257.728 | + 15.37 | Trillion Btu |
May, 1989 | 300.24 | + 42.512 | Trillion Btu |
June, 1989 | 277.046 | -23.194 | Trillion Btu |
July, 1989 | 242.678 | -34.368 | Trillion Btu |
August, 1989 | 216.086 | -26.592 | Trillion Btu |
September, 1989 | 202.515 | -13.571 | Trillion Btu |
October, 1989 | 214.892 | + 12.377 | Trillion Btu |
November, 1989 | 226.777 | + 11.885 | Trillion Btu |
December, 1989 | 233.595 | + 6.818 | Trillion Btu |
January, 1990 | 253.277 | + 19.682 | Trillion Btu |
February, 1990 | 262.555 | + 9.278 | Trillion Btu |
March, 1990 | 301.333 | + 38.778 | Trillion Btu |
April, 1990 | 276.175 | -25.158 | Trillion Btu |
May, 1990 | 291.917 | + 15.742 | Trillion Btu |
June, 1990 | 300.121 | + 8.204 | Trillion Btu |
July, 1990 | 257.581 | -42.54 | Trillion Btu |
August, 1990 | 230.354 | -27.227 | Trillion Btu |
September, 1990 | 187.254 | -43.1 | Trillion Btu |
October, 1990 | 203.213 | + 15.959 | Trillion Btu |
November, 1990 | 219.084 | + 15.871 | Trillion Btu |
December, 1990 | 263.525 | + 44.441 | Trillion Btu |
January, 1991 | 280.572 | + 17.047 | Trillion Btu |
February, 1991 | 240.524 | -40.048 | Trillion Btu |
March, 1991 | 282.566 | + 42.042 | Trillion Btu |
April, 1991 | 281.008 | -1.558 | Trillion Btu |
May, 1991 | 309.826 | + 28.818 | Trillion Btu |
June, 1991 | 280.947 | -28.879 | Trillion Btu |
July, 1991 | 266.05 | -14.897 | Trillion Btu |
August, 1991 | 237.525 | -28.525 | Trillion Btu |
September, 1991 | 201.861 | -35.664 | Trillion Btu |
October, 1991 | 193.296 | -8.565 | Trillion Btu |
November, 1991 | 202.13 | + 8.834 | Trillion Btu |
December, 1991 | 239.639 | + 37.509 | Trillion Btu |
January, 1992 | 235.95 | -3.689 | Trillion Btu |
February, 1992 | 196.021 | -39.929 | Trillion Btu |
March, 1992 | 237.66 | + 41.639 | Trillion Btu |
April, 1992 | 212.719 | -24.941 | Trillion Btu |
May, 1992 | 242.426 | + 29.707 | Trillion Btu |
June, 1992 | 244.966 | + 2.54 | Trillion Btu |
July, 1992 | 214.207 | -30.759 | Trillion Btu |
August, 1992 | 198.457 | -15.75 | Trillion Btu |
September, 1992 | 183.3 | -15.157 | Trillion Btu |
October, 1992 | 180.27 | -3.03 | Trillion Btu |
November, 1992 | 212.065 | + 31.795 | Trillion Btu |
December, 1992 | 259.394 | + 47.329 | Trillion Btu |
January, 1993 | 268.521 | + 9.127 | Trillion Btu |
February, 1993 | 216.725 | -51.796 | Trillion Btu |
March, 1993 | 253.399 | + 36.674 | Trillion Btu |
April, 1993 | 274.886 | + 21.487 | Trillion Btu |
May, 1993 | 316.469 | + 41.583 | Trillion Btu |
June, 1993 | 287.581 | -28.888 | Trillion Btu |
July, 1993 | 254.885 | -32.696 | Trillion Btu |
August, 1993 | 216.292 | -38.593 | Trillion Btu |
September, 1993 | 188.068 | -28.224 | Trillion Btu |
October, 1993 | 187.59 | -0.47800000000001 | Trillion Btu |
November, 1993 | 195.571 | + 7.981 | Trillion Btu |
December, 1993 | 231.625 | + 36.054 | Trillion Btu |
January, 1994 | 220.026 | -11.599 | Trillion Btu |
February, 1994 | 210.85 | -9.176 | Trillion Btu |
March, 1994 | 243.412 | + 32.562 | Trillion Btu |
April, 1994 | 254.767 | + 11.355 | Trillion Btu |
May, 1994 | 267.13 | + 12.363 | Trillion Btu |
June, 1994 | 258.029 | -9.101 | Trillion Btu |
July, 1994 | 241.004 | -17.025 | Trillion Btu |
August, 1994 | 209.396 | -31.608 | Trillion Btu |
September, 1994 | 171.008 | -38.388 | Trillion Btu |
October, 1994 | 180.671 | + 9.663 | Trillion Btu |
November, 1994 | 197.506 | + 16.835 | Trillion Btu |
December, 1994 | 229.658 | + 32.152 | Trillion Btu |
January, 1995 | 256.445 | + 26.787 | Trillion Btu |
February, 1995 | 258.244 | + 1.799 | Trillion Btu |
March, 1995 | 294.609 | + 36.365 | Trillion Btu |
April, 1995 | 253.408 | -41.201 | Trillion Btu |
May, 1995 | 286.483 | + 33.075 | Trillion Btu |
June, 1995 | 311.683 | + 25.2 | Trillion Btu |
July, 1995 | 283.275 | -28.408 | Trillion Btu |
August, 1995 | 251.378 | -31.897 | Trillion Btu |
September, 1995 | 206.52 | -44.858 | Trillion Btu |
October, 1995 | 238.738 | + 32.218 | Trillion Btu |
November, 1995 | 263.386 | + 24.648 | Trillion Btu |
December, 1995 | 301.139 | + 37.753 | Trillion Btu |
January, 1996 | 317.658 | + 16.519 | Trillion Btu |
February, 1996 | 328.772 | + 11.114 | Trillion Btu |
March, 1996 | 350.334 | + 21.562 | Trillion Btu |
April, 1996 | 329.254 | -21.08 | Trillion Btu |
May, 1996 | 343.915 | + 14.661 | Trillion Btu |
June, 1996 | 330.103 | -13.812 | Trillion Btu |
July, 1996 | 298.56 | -31.543 | Trillion Btu |
August, 1996 | 271.592 | -26.968 | Trillion Btu |
September, 1996 | 228.911 | -42.681 | Trillion Btu |
October, 1996 | 233.632 | + 4.721 | Trillion Btu |
November, 1996 | 243.572 | + 9.94 | Trillion Btu |
December, 1996 | 313.353 | + 69.781 | Trillion Btu |
January, 1997 | 336.616 | + 23.263 | Trillion Btu |
February, 1997 | 321.859 | -14.757 | Trillion Btu |
March, 1997 | 357.387 | + 35.528 | Trillion Btu |
April, 1997 | 327.586 | -29.801 | Trillion Btu |
May, 1997 | 349.12 | + 21.534 | Trillion Btu |
June, 1997 | 351.899 | + 2.779 | Trillion Btu |
July, 1997 | 323.304 | -28.595 | Trillion Btu |
August, 1997 | 274.788 | -48.516 | Trillion Btu |
September, 1997 | 238.97 | -35.818 | Trillion Btu |
October, 1997 | 252.613 | + 13.643 | Trillion Btu |
November, 1997 | 242.156 | -10.457 | Trillion Btu |
December, 1997 | 264.16 | + 22.004 | Trillion Btu |
January, 1998 | 293.86 | + 29.7 | Trillion Btu |
February, 1998 | 305.87 | + 12.01 | Trillion Btu |
March, 1998 | 323.122 | + 17.252 | Trillion Btu |
April, 1998 | 291.715 | -31.407 | Trillion Btu |
May, 1998 | 338.499 | + 46.784 | Trillion Btu |
June, 1998 | 329.782 | -8.717 | Trillion Btu |
July, 1998 | 292.237 | -37.545 | Trillion Btu |
August, 1998 | 256.055 | -36.182 | Trillion Btu |
September, 1998 | 212.368 | -43.687 | Trillion Btu |
October, 1998 | 192.567 | -19.801 | Trillion Btu |
November, 1998 | 204.15 | + 11.583 | Trillion Btu |
December, 1998 | 256.829 | + 52.679 | Trillion Btu |
January, 1999 | 301.877 | + 45.048 | Trillion Btu |
February, 1999 | 293.419 | -8.458 | Trillion Btu |
March, 1999 | 328.047 | + 34.628 | Trillion Btu |
April, 1999 | 279.566 | -48.481 | Trillion Btu |
May, 1999 | 296.517 | + 16.951 | Trillion Btu |
June, 1999 | 312.577 | + 16.06 | Trillion Btu |
July, 1999 | 303.567 | -9.01 | Trillion Btu |
August, 1999 | 263.077 | -40.49 | Trillion Btu |
September, 1999 | 213.64 | -49.437 | Trillion Btu |
October, 1999 | 203.526 | -10.114 | Trillion Btu |
November, 1999 | 216.417 | + 12.891 | Trillion Btu |
December, 1999 | 255.344 | + 38.927 | Trillion Btu |
January, 2000 | 258.518 | + 3.174 | Trillion Btu |
February, 2000 | 229.354 | -29.164 | Trillion Btu |
March, 2000 | 272.397 | + 43.043 | Trillion Btu |
April, 2000 | 290.623 | + 18.226 | Trillion Btu |
May, 2000 | 279.719 | -10.904 | Trillion Btu |
June, 2000 | 256.913 | -22.806 | Trillion Btu |
July, 2000 | 246.155 | -10.758 | Trillion Btu |
August, 2000 | 224.228 | -21.927 | Trillion Btu |
September, 2000 | 181.584 | -42.644 | Trillion Btu |
October, 2000 | 175.315 | -6.269 | Trillion Btu |
November, 2000 | 195.459 | + 20.144 | Trillion Btu |
December, 2000 | 200.852 | + 5.393 | Trillion Btu |
January, 2001 | 194.798 | -6.054 | Trillion Btu |
February, 2001 | 180.547 | -14.251 | Trillion Btu |
March, 2001 | 211.591 | + 31.044 | Trillion Btu |
April, 2001 | 186.128 | -25.463 | Trillion Btu |
May, 2001 | 198.142 | + 12.014 | Trillion Btu |
June, 2001 | 214.179 | + 16.037 | Trillion Btu |
July, 2001 | 186.812 | -27.367 | Trillion Btu |
August, 2001 | 195.436 | + 8.624 | Trillion Btu |
September, 2001 | 157.641 | -37.795 | Trillion Btu |
October, 2001 | 157.418 | -0.22299999999998 | Trillion Btu |
November, 2001 | 159.262 | + 1.844 | Trillion Btu |
December, 2001 | 199.905 | + 40.643 | Trillion Btu |
January, 2002 | 221.72 | + 21.815 | Trillion Btu |
February, 2002 | 205.41 | -16.31 | Trillion Btu |
March, 2002 | 213.723 | + 8.313 | Trillion Btu |
April, 2002 | 246.661 | + 32.938 | Trillion Btu |
May, 2002 | 271.24 | + 24.579 | Trillion Btu |
June, 2002 | 287.009 | + 15.769 | Trillion Btu |
July, 2002 | 259.113 | -27.896 | Trillion Btu |
August, 2002 | 214.487 | -44.626 | Trillion Btu |
September, 2002 | 173.824 | -40.663 | Trillion Btu |
October, 2002 | 174.684 | + 0.85999999999999 | Trillion Btu |
November, 2002 | 200.714 | + 26.03 | Trillion Btu |
December, 2002 | 220.434 | + 19.72 | Trillion Btu |
January, 2003 | 208.576 | -11.858 | Trillion Btu |
February, 2003 | 200.271 | -8.305 | Trillion Btu |
March, 2003 | 245.048 | + 44.777 | Trillion Btu |
April, 2003 | 250.685 | + 5.637 | Trillion Btu |
May, 2003 | 297.627 | + 46.942 | Trillion Btu |
June, 2003 | 289.436 | -8.191 | Trillion Btu |
July, 2003 | 251.536 | -37.9 | Trillion Btu |
August, 2003 | 232.592 | -18.944 | Trillion Btu |
September, 2003 | 187.115 | -45.477 | Trillion Btu |
October, 2003 | 186.588 | -0.52700000000002 | Trillion Btu |
November, 2003 | 199.617 | + 13.029 | Trillion Btu |
December, 2003 | 243.449 | + 43.832 | Trillion Btu |
January, 2004 | 230.201 | -13.248 | Trillion Btu |
February, 2004 | 209.471 | -20.73 | Trillion Btu |
March, 2004 | 229.509 | + 20.038 | Trillion Btu |
April, 2004 | 209.214 | -20.295 | Trillion Btu |
May, 2004 | 240.581 | + 31.367 | Trillion Btu |
June, 2004 | 252.927 | + 12.346 | Trillion Btu |
July, 2004 | 233.556 | -19.371 | Trillion Btu |
August, 2004 | 216.265 | -17.291 | Trillion Btu |
September, 2004 | 205.581 | -10.684 | Trillion Btu |
October, 2004 | 188.93 | -16.651 | Trillion Btu |
November, 2004 | 209.705 | + 20.775 | Trillion Btu |
December, 2004 | 262.527 | + 52.822 | Trillion Btu |
January, 2005 | 242.697 | -19.83 | Trillion Btu |
February, 2005 | 216.046 | -26.651 | Trillion Btu |
March, 2005 | 229.338 | + 13.292 | Trillion Btu |
April, 2005 | 230.561 | + 1.223 | Trillion Btu |
May, 2005 | 272.758 | + 42.197 | Trillion Btu |
June, 2005 | 267.803 | -4.955 | Trillion Btu |
July, 2005 | 259.542 | -8.261 | Trillion Btu |
August, 2005 | 215.635 | -43.907 | Trillion Btu |
September, 2005 | 173.619 | -42.016 | Trillion Btu |
October, 2005 | 180.046 | + 6.427 | Trillion Btu |
November, 2005 | 193.507 | + 13.461 | Trillion Btu |
December, 2005 | 221.389 | + 27.882 | Trillion Btu |
January, 2006 | 272.144 | + 50.755 | Trillion Btu |
February, 2006 | 245.611 | -26.533 | Trillion Btu |
March, 2006 | 244.251 | -1.36 | Trillion Btu |
April, 2006 | 283.244 | + 38.993 | Trillion Btu |
May, 2006 | 305.688 | + 22.444 | Trillion Btu |
June, 2006 | 295.163 | -10.525 | Trillion Btu |
July, 2006 | 252.333 | -42.83 | Trillion Btu |
August, 2006 | 215.524 | -36.809 | Trillion Btu |
September, 2006 | 170.621 | -44.903 | Trillion Btu |
October, 2006 | 169.17 | -1.451 | Trillion Btu |
November, 2006 | 201.075 | + 31.905 | Trillion Btu |
December, 2006 | 214.21 | + 13.135 | Trillion Btu |
January, 2007 | 257.426 | + 43.216 | Trillion Btu |
February, 2007 | 183.513 | -73.913 | Trillion Btu |
March, 2007 | 238.832 | + 55.319 | Trillion Btu |
April, 2007 | 236.135 | -2.697 | Trillion Btu |
May, 2007 | 257.448 | + 21.313 | Trillion Btu |
June, 2007 | 225.519 | -31.929 | Trillion Btu |
July, 2007 | 222.17 | -3.349 | Trillion Btu |
August, 2007 | 197.092 | -25.078 | Trillion Btu |
September, 2007 | 145.715 | -51.377 | Trillion Btu |
October, 2007 | 146.248 | + 0.53299999999999 | Trillion Btu |
November, 2007 | 155.001 | + 8.753 | Trillion Btu |
December, 2007 | 181.289 | + 26.288 | Trillion Btu |
January, 2008 | 204.758 | + 23.469 | Trillion Btu |
February, 2008 | 185.146 | -19.612 | Trillion Btu |
March, 2008 | 213.526 | + 28.38 | Trillion Btu |
April, 2008 | 219.093 | + 5.567 | Trillion Btu |
May, 2008 | 268.237 | + 49.144 | Trillion Btu |
June, 2008 | 287.514 | + 19.277 | Trillion Btu |
July, 2008 | 251.82 | -35.694 | Trillion Btu |
August, 2008 | 209.193 | -42.627 | Trillion Btu |
September, 2008 | 159.42 | -49.773 | Trillion Btu |
October, 2008 | 152.441 | -6.979 | Trillion Btu |
November, 2008 | 154.392 | + 1.951 | Trillion Btu |
December, 2008 | 205.569 | + 51.177 | Trillion Btu |
January, 2009 | 229.265 | + 23.696 | Trillion Btu |
February, 2009 | 173.845 | -55.42 | Trillion Btu |
March, 2009 | 213.036 | + 39.191 | Trillion Btu |
April, 2009 | 251.513 | + 38.477 | Trillion Btu |
May, 2009 | 288.502 | + 36.989 | Trillion Btu |
June, 2009 | 285.318 | -3.184 | Trillion Btu |
July, 2009 | 228.235 | -57.083 | Trillion Btu |
August, 2009 | 191.105 | -37.13 | Trillion Btu |
September, 2009 | 169.421 | -21.684 | Trillion Btu |
October, 2009 | 192.185 | + 22.764 | Trillion Btu |
November, 2009 | 205.035 | + 12.85 | Trillion Btu |
December, 2009 | 241.363 | + 36.328 | Trillion Btu |
January, 2010 | 218.369 | -22.994 | Trillion Btu |
February, 2010 | 200.874 | -17.495 | Trillion Btu |
March, 2010 | 203.761 | + 2.887 | Trillion Btu |
April, 2010 | 186.307 | -17.454 | Trillion Btu |
May, 2010 | 244.673 | + 58.366 | Trillion Btu |
June, 2010 | 291.254 | + 46.581 | Trillion Btu |
July, 2010 | 239.186 | -52.068 | Trillion Btu |
August, 2010 | 196.283 | -42.903 | Trillion Btu |
September, 2010 | 168.439 | -27.844 | Trillion Btu |
October, 2010 | 172.515 | + 4.076 | Trillion Btu |
November, 2010 | 190.842 | + 18.327 | Trillion Btu |
December, 2010 | 226.037 | + 35.195 | Trillion Btu |
January, 2011 | 248.06 | + 22.023 | Trillion Btu |
February, 2011 | 234.459 | -13.601 | Trillion Btu |
March, 2011 | 302.503 | + 68.044 | Trillion Btu |
April, 2011 | 303.084 | + 0.58100000000002 | Trillion Btu |
May, 2011 | 316.615 | + 13.531 | Trillion Btu |
June, 2011 | 312.381 | -4.234 | Trillion Btu |
July, 2011 | 303.962 | -8.419 | Trillion Btu |
August, 2011 | 250.319 | -53.643 | Trillion Btu |
September, 2011 | 207.705 | -42.614 | Trillion Btu |
October, 2011 | 192.254 | -15.451 | Trillion Btu |
November, 2011 | 200.932 | + 8.678 | Trillion Btu |
December, 2011 | 230.58 | + 29.648 | Trillion Btu |
January, 2012 | 219.888 | -10.692 | Trillion Btu |
February, 2012 | 193.017 | -26.871 | Trillion Btu |
March, 2012 | 246.546 | + 53.529 | Trillion Btu |
April, 2012 | 250.215 | + 3.669 | Trillion Btu |
May, 2012 | 272.562 | + 22.347 | Trillion Btu |
June, 2012 | 253.685 | -18.877 | Trillion Btu |
July, 2012 | 252.091 | -1.594 | Trillion Btu |
August, 2012 | 219.192 | -32.899 | Trillion Btu |
September, 2012 | 167.517 | -51.675 | Trillion Btu |
October, 2012 | 157.02 | -10.497 | Trillion Btu |
November, 2012 | 178.257 | + 21.237 | Trillion Btu |
December, 2012 | 218.713 | + 40.456 | Trillion Btu |
January, 2013 | 236.889 | + 18.176 | Trillion Btu |
February, 2013 | 194.813 | -42.076 | Trillion Btu |
March, 2013 | 195.918 | + 1.105 | Trillion Btu |
April, 2013 | 239.451 | + 43.533 | Trillion Btu |
May, 2013 | 271.442 | + 31.991 | Trillion Btu |
June, 2013 | 261.271 | -10.171 | Trillion Btu |
July, 2013 | 260.036 | -1.235 | Trillion Btu |
August, 2013 | 206.403 | -53.633 | Trillion Btu |
September, 2013 | 161.826 | -44.577 | Trillion Btu |
October, 2013 | 164.092 | + 2.266 | Trillion Btu |
November, 2013 | 168.655 | + 4.563 | Trillion Btu |
December, 2013 | 201.585 | + 32.93 | Trillion Btu |
January, 2014 | 205.737 | + 4.152 | Trillion Btu |
February, 2014 | 165.437 | -40.3 | Trillion Btu |
March, 2014 | 230.685 | + 65.248 | Trillion Btu |
April, 2014 | 241.934 | + 11.249 | Trillion Btu |
May, 2014 | 252.432 | + 10.498 | Trillion Btu |
June, 2014 | 244.824 | -7.608 | Trillion Btu |
July, 2014 | 231.639 | -13.185 | Trillion Btu |
August, 2014 | 188.367 | -43.272 | Trillion Btu |
September, 2014 | 152.867 | -35.5 | Trillion Btu |
October, 2014 | 163.184 | + 10.317 | Trillion Btu |
November, 2014 | 177.123 | + 13.939 | Trillion Btu |
December, 2014 | 212.347 | + 35.224 | Trillion Btu |
January, 2015 | 224.946 | + 12.599 | Trillion Btu |
February, 2015 | 207.684 | -17.262 | Trillion Btu |
March, 2015 | 226.274 | + 18.59 | Trillion Btu |
April, 2015 | 209.407 | -16.867 | Trillion Btu |
May, 2015 | 187.549 | -21.858 | Trillion Btu |
June, 2015 | 190.239 | + 2.69 | Trillion Btu |
July, 2015 | 195.832 | + 5.593 | Trillion Btu |
August, 2015 | 178.199 | -17.633 | Trillion Btu |
September, 2015 | 149.981 | -28.218 | Trillion Btu |
October, 2015 | 154.979 | + 4.998 | Trillion Btu |
November, 2015 | 180.209 | + 25.23 | Trillion Btu |
December, 2015 | 215.88 | + 35.671 | Trillion Btu |
January, 2016 | 236.473 | + 20.593 | Trillion Btu |
February, 2016 | 222.851 | -13.622 | Trillion Btu |
March, 2016 | 252.863 | + 30.012 | Trillion Btu |
April, 2016 | 238.906 | -13.957 | Trillion Btu |
May, 2016 | 235.29 | -3.616 | Trillion Btu |
June, 2016 | 214.523 | -20.767 | Trillion Btu |
July, 2016 | 198.076 | -16.447 | Trillion Btu |
August, 2016 | 180.666 | -17.41 | Trillion Btu |
September, 2016 | 151.106 | -29.56 | Trillion Btu |
October, 2016 | 160.072 | + 8.966 | Trillion Btu |
November, 2016 | 173.638 | + 13.566 | Trillion Btu |
December, 2016 | 207.976 | + 34.338 | Trillion Btu |
January, 2017 | 245.323 | + 37.347 | Trillion Btu |
February, 2017 | 220.023 | -25.3 | Trillion Btu |
March, 2017 | 272.826 | + 52.803 | Trillion Btu |
April, 2017 | 270.949 | -1.877 | Trillion Btu |
May, 2017 | 300.409 | + 29.46 | Trillion Btu |
June, 2017 | 281.69 | -18.719 | Trillion Btu |
July, 2017 | 245.05 | -36.64 | Trillion Btu |
August, 2017 | 202.998 | -42.052 | Trillion Btu |
September, 2017 | 176.445 | -26.553 | Trillion Btu |
October, 2017 | 163.053 | -13.392 | Trillion Btu |
November, 2017 | 183.231 | + 20.178 | Trillion Btu |
December, 2017 | 204.969 | + 21.738 | Trillion Btu |
January, 2018 | 228.183 | + 23.214 | Trillion Btu |
February, 2018 | 226.71 | -1.473 | Trillion Btu |
March, 2018 | 235.435 | + 8.725 | Trillion Btu |
April, 2018 | 255.96 | + 20.525 | Trillion Btu |
May, 2018 | 277.165 | + 21.205 | Trillion Btu |
June, 2018 | 251.248 | -25.917 | Trillion Btu |
July, 2018 | 228.506 | -22.742 | Trillion Btu |
August, 2018 | 200.442 | -28.064 | Trillion Btu |
September, 2018 | 174.484 | -25.958 | Trillion Btu |
October, 2018 | 177.967 | + 3.483 | Trillion Btu |
November, 2018 | 199.493 | + 21.526 | Trillion Btu |
December, 2018 | 207.545 | + 8.052 | Trillion Btu |
January, 2019 | 220.824 | + 13.279 | Trillion Btu |
February, 2019 | 203.751 | -17.073 | Trillion Btu |
March, 2019 | 234.504 | + 30.753 | Trillion Btu |
April, 2019 | 247.739 | + 13.235 | Trillion Btu |
May, 2019 | 284.8 | + 37.061 | Trillion Btu |
June, 2019 | 250.032 | -34.768 | Trillion Btu |
July, 2019 | 221.515 | -28.517 | Trillion Btu |
August, 2019 | 201.063 | -20.452 | Trillion Btu |
September, 2019 | 164.972 | -36.091 | Trillion Btu |
October, 2019 | 163.013 | -1.959 | Trillion Btu |
November, 2019 | 180.038 | + 17.025 | Trillion Btu |
December, 2019 | 191.263 | + 11.225 | Trillion Btu |
January, 2020 | 225.577 | + 34.314 | Trillion Btu |
February, 2020 | 234.829 | + 9.252 | Trillion Btu |
March, 2020 | 210.109 | -24.72 | Trillion Btu |
April, 2020 | 196.908 | -13.201 | Trillion Btu |
May, 2020 | 271.469 | + 74.561 | Trillion Btu |
June, 2020 | 258.769 | -12.7 | Trillion Btu |
July, 2020 | 246.454 | -12.315 | Trillion Btu |
August, 2020 | 214.446 | -32.008 | Trillion Btu |
September, 2020 | 170.637 | -43.809 | Trillion Btu |
October, 2020 | 163.146 | -7.491 | Trillion Btu |
November, 2020 | 194.413 | + 31.267 | Trillion Btu |
December, 2020 | 205.584 | + 11.171 | Trillion Btu |
January, 2021 | 232.95 | + 27.366 | Trillion Btu |
February, 2021 | 197.131 | -35.819 | Trillion Btu |
March, 2021 | 190.115 | -7.016 | Trillion Btu |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2021 | 232.95 - 190.115 | 190.115 - 232.95 | 206.73 | -42.84 |
2020 | 225.577 - 205.584 | 163.146 - 271.469 | 216.03 | -19.99 |
2019 | 220.824 - 191.263 | 163.013 - 284.8 | 213.63 | -29.56 |
2018 | 228.183 - 207.545 | 174.484 - 277.165 | 221.93 | -20.64 |
2017 | 245.323 - 204.969 | 163.053 - 300.409 | 230.58 | -40.35 |
2016 | 236.473 - 207.976 | 151.106 - 252.863 | 206.04 | -28.5 |
2015 | 224.946 - 215.88 | 149.981 - 226.274 | 193.43 | -9.07 |
2014 | 205.737 - 212.347 | 152.867 - 252.432 | 205.55 | + 6.61 |
2013 | 236.889 - 201.585 | 161.826 - 271.442 | 213.53 | -35.3 |
2012 | 219.888 - 218.713 | 157.02 - 272.562 | 219.06 | -1.18 |
2011 | 248.06 - 230.58 | 192.254 - 316.615 | 258.57 | -17.48 |
2010 | 218.369 - 226.037 | 168.439 - 291.254 | 211.55 | + 7.67 |
2009 | 229.265 - 241.363 | 169.421 - 288.502 | 222.4 | + 12.1 |
2008 | 204.758 - 205.569 | 152.441 - 287.514 | 209.26 | + 0.81 |
2007 | 257.426 - 181.289 | 145.715 - 257.448 | 203.87 | -76.14 |
2006 | 272.144 - 214.21 | 169.17 - 305.688 | 239.09 | -57.93 |
2005 | 242.697 - 221.389 | 173.619 - 272.758 | 225.25 | -21.31 |
2004 | 230.201 - 262.527 | 188.93 - 262.527 | 224.04 | + 32.33 |
2003 | 208.576 - 243.449 | 186.588 - 297.627 | 232.71 | + 34.87 |
2002 | 221.72 - 220.434 | 173.824 - 287.009 | 224.08 | -1.29 |
2001 | 194.798 - 199.905 | 157.418 - 214.179 | 186.82 | + 5.11 |
2000 | 258.518 - 200.852 | 175.315 - 290.623 | 234.26 | -57.67 |
1999 | 301.877 - 255.344 | 203.526 - 328.047 | 272.3 | -46.53 |
1998 | 293.86 - 256.829 | 192.567 - 338.499 | 274.75 | -37.03 |
1997 | 336.616 - 264.16 | 238.97 - 357.387 | 303.37 | -72.46 |
1996 | 317.658 - 313.353 | 228.911 - 350.334 | 299.14 | -4.31 |
1995 | 256.445 - 301.139 | 206.52 - 311.683 | 267.11 | + 44.69 |
1994 | 220.026 - 229.658 | 171.008 - 267.13 | 223.62 | + 9.63 |
1993 | 268.521 - 231.625 | 187.59 - 316.469 | 240.97 | -36.9 |
1992 | 235.95 - 259.394 | 180.27 - 259.394 | 218.12 | + 23.44 |
1991 | 280.572 - 239.639 | 193.296 - 309.826 | 251.33 | -40.93 |
1990 | 253.277 - 263.525 | 187.254 - 301.333 | 253.87 | + 10.25 |
1989 | 224.04 - 233.595 | 199.31 - 300.24 | 236.44 | + 9.56 |
1988 | 230.477 - 208.016 | 158.144 - 230.477 | 194.52 | -22.46 |
1987 | 267.809 - 222.161 | 177.943 - 267.809 | 219.54 | -45.65 |
1986 | 226.352 - 273.692 | 222.779 - 300.28 | 255.93 | + 47.34 |
1985 | 290.793 - 267.386 | 198.288 - 290.793 | 247.52 | -23.41 |
1984 | 313.504 - 272.166 | 220.205 - 335.607 | 282.15 | -41.34 |
1983 | 310.615 - 335.876 | 220.423 - 335.876 | 293.94 | + 25.26 |
1982 | 284.215 - 292.668 | 208.623 - 315.347 | 272.13 | + 8.45 |
1981 | 236.553 - 252.071 | 188.516 - 278.976 | 229.83 | + 15.52 |
1980 | 265.618 - 233.998 | 187.73 - 303.305 | 241.68 | -31.62 |
1979 | 262.096 - 238.063 | 198.794 - 303.134 | 244.22 | -24.03 |
1978 | 262.529 - 231.275 | 204.012 - 301.188 | 244.75 | -31.25 |
1977 | 219.069 - 240.826 | 160.329 - 240.826 | 194.44 | + 21.76 |
1976 | 273.323 - 212.507 | 208.138 - 278.567 | 248.02 | -60.82 |
1975 | 263.371 - 272.99 | 215.793 - 293.961 | 262.88 | + 9.62 |
1974 | 304.506 - 243.428 | 210.955 - 304.506 | 264.72 | -61.08 |
1973 | 272.703 - 274.435 | 179.733 - 274.435 | 238.45 | + 1.73 |