Month | Data | Change | Unit |
---|---|---|---|
November, 1978 | 0.295 | 0 | USD/therms |
December, 1978 | 0.288 | -0.007 | USD/therms |
January, 1979 | 0.336 | + 0.048 | USD/therms |
February, 1979 | 0.308 | -0.028 | USD/therms |
March, 1979 | 0.337 | + 0.029 | USD/therms |
April, 1979 | 0.315 | -0.022 | USD/therms |
May, 1979 | 0.327 | + 0.012 | USD/therms |
June, 1979 | 0.323 | -0.004 | USD/therms |
July, 1979 | 0.335 | + 0.012 | USD/therms |
August, 1979 | 0.336 | + 0.001 | USD/therms |
September, 1979 | 0.334 | -0.002 | USD/therms |
October, 1979 | 0.334 | 0 | USD/therms |
November, 1979 | 0.321 | -0.013 | USD/therms |
December, 1979 | 0.321 | 0 | USD/therms |
January, 1980 | 0.337 | + 0.016 | USD/therms |
February, 1980 | 0.312 | -0.025 | USD/therms |
March, 1980 | 0.231 | -0.081 | USD/therms |
April, 1980 | 0.329 | + 0.098 | USD/therms |
May, 1980 | 0.343 | + 0.014 | USD/therms |
June, 1980 | 0.343 | 0 | USD/therms |
July, 1980 | 0.336 | -0.007 | USD/therms |
August, 1980 | 0.336 | 0 | USD/therms |
September, 1980 | 0.332 | -0.004 | USD/therms |
October, 1980 | 0.343 | + 0.011 | USD/therms |
November, 1980 | 0.374 | + 0.031 | USD/therms |
December, 1980 | 0.388 | + 0.014 | USD/therms |
January, 1981 | 0.401 | + 0.013 | USD/therms |
February, 1981 | 0.417 | + 0.016 | USD/therms |
March, 1981 | 0.42 | + 0.003 | USD/therms |
April, 1981 | 0.422 | + 0.002 | USD/therms |
May, 1981 | 0.44 | + 0.018 | USD/therms |
June, 1981 | 0.443 | + 0.003 | USD/therms |
July, 1981 | 0.447 | + 0.004 | USD/therms |
August, 1981 | 0.449 | + 0.002 | USD/therms |
September, 1981 | 0.451 | + 0.002 | USD/therms |
October, 1981 | 0.447 | -0.004 | USD/therms |
November, 1981 | 0.458 | + 0.011 | USD/therms |
December, 1981 | 0.453 | -0.005 | USD/therms |
January, 1982 | 0.544 | + 0.091 | USD/therms |
February, 1982 | 0.5 | -0.044 | USD/therms |
March, 1982 | 0.501 | + 0.001 | USD/therms |
April, 1982 | 0.503 | + 0.002 | USD/therms |
May, 1982 | 0.507 | + 0.004 | USD/therms |
June, 1982 | 0.536 | + 0.029 | USD/therms |
July, 1982 | 0.532 | -0.004 | USD/therms |
August, 1982 | 0.543 | + 0.011 | USD/therms |
September, 1982 | 0.551 | + 0.008 | USD/therms |
October, 1982 | 0.588 | + 0.037 | USD/therms |
November, 1982 | 0.585 | -0.003 | USD/therms |
December, 1982 | 0.58 | -0.005 | USD/therms |
January, 1983 | 0.589 | + 0.009 | USD/therms |
February, 1983 | 0.543 | -0.046 | USD/therms |
March, 1983 | 0.613 | + 0.07 | USD/therms |
April, 1983 | 0.617 | + 0.004 | USD/therms |
May, 1983 | 0.658 | + 0.041 | USD/therms |
June, 1983 | 0.657 | -0.001 | USD/therms |
July, 1983 | 0.648 | -0.009 | USD/therms |
August, 1983 | 0.655 | + 0.007 | USD/therms |
September, 1983 | 0.652 | -0.003 | USD/therms |
October, 1983 | 0.618 | -0.034 | USD/therms |
November, 1983 | 0.601 | -0.017 | USD/therms |
December, 1983 | 0.611 | + 0.01 | USD/therms |
January, 1984 | 0.611 | 0 | USD/therms |
February, 1984 | 0.611 | 0 | USD/therms |
March, 1984 | 0.605 | -0.006 | USD/therms |
April, 1984 | 0.612 | + 0.007 | USD/therms |
May, 1984 | 0.653 | + 0.041 | USD/therms |
June, 1984 | 0.652 | -0.001 | USD/therms |
July, 1984 | 0.652 | 0 | USD/therms |
August, 1984 | 0.652 | 0 | USD/therms |
September, 1984 | 0.652 | 0 | USD/therms |
October, 1984 | 0.652 | 0 | USD/therms |
November, 1984 | 0.612 | -0.04 | USD/therms |
December, 1984 | 0.612 | 0 | USD/therms |
January, 1985 | 0.597 | -0.015 | USD/therms |
February, 1985 | 0.597 | 0 | USD/therms |
March, 1985 | 0.596 | -0.001 | USD/therms |
April, 1985 | 0.58 | -0.016 | USD/therms |
May, 1985 | 0.613 | + 0.033 | USD/therms |
June, 1985 | 0.612 | -0.001 | USD/therms |
July, 1985 | 0.607 | -0.005 | USD/therms |
August, 1985 | 0.606 | -0.001 | USD/therms |
October, 1985 | 0.606 | 0 | USD/therms |
November, 1985 | 0.563 | -0.043 | USD/therms |
December, 1985 | 0.563 | 0 | USD/therms |
January, 1986 | 0.544 | -0.019 | USD/therms |
February, 1986 | 0.542 | -0.002 | USD/therms |
March, 1986 | 0.542 | 0 | USD/therms |
April, 1986 | 0.542 | 0 | USD/therms |
May, 1986 | 0.587 | + 0.045 | USD/therms |
June, 1986 | 0.586 | -0.001 | USD/therms |
July, 1986 | 0.569 | -0.017 | USD/therms |
August, 1986 | 0.551 | -0.018 | USD/therms |
September, 1986 | 0.541 | -0.01 | USD/therms |
October, 1986 | 0.476 | -0.065 | USD/therms |
November, 1986 | 0.443 | -0.033 | USD/therms |
December, 1986 | 0.463 | + 0.02 | USD/therms |
January, 2018 | 0.856 | + 0.393 | USD/therms |
February, 2018 | 0.947 | + 0.091 | USD/therms |
March, 2018 | 0.824 | -0.123 | USD/therms |
April, 2018 | 0.771 | -0.053 | USD/therms |
May, 2018 | 0.817 | + 0.046 | USD/therms |
June, 2018 | 0.85 | + 0.033 | USD/therms |
July, 2018 | 0.862 | + 0.012 | USD/therms |
August, 2018 | 0.864 | + 0.002 | USD/therms |
September, 2018 | 0.843 | -0.021 | USD/therms |
October, 2018 | 0.866 | + 0.023 | USD/therms |
November, 2018 | 0.386 | -0.48 | USD/therms |
December, 2018 | 0.903 | + 0.517 | USD/therms |
January, 2019 | 0.853 | -0.05 | USD/therms |
February, 2019 | 0.804 | -0.049 | USD/therms |
March, 2019 | 0.768 | -0.036 | USD/therms |
April, 2019 | 0.722 | -0.046 | USD/therms |
May, 2019 | 0.765 | + 0.043 | USD/therms |
June, 2019 | 0.759 | -0.006 | USD/therms |
July, 2019 | 0.73 | -0.029 | USD/therms |
August, 2019 | 0.731 | + 0.001 | USD/therms |
September, 2019 | 0.683 | -0.048 | USD/therms |
October, 2019 | 0.704 | + 0.021 | USD/therms |
November, 2019 | 0.724 | + 0.02 | USD/therms |
December, 2019 | 0.755 | + 0.031 | USD/therms |
January, 2020 | 0.743 | -0.012 | USD/therms |
February, 2020 | 0.744 | + 0.001 | USD/therms |
March, 2020 | 0.675 | -0.069 | USD/therms |
April, 2020 | 0.651 | -0.024 | USD/therms |
May, 2020 | 0.734 | + 0.083 | USD/therms |
June, 2020 | 0.685 | -0.049 | USD/therms |
July, 2020 | 0.703 | + 0.018 | USD/therms |
August, 2020 | 0.726 | + 0.023 | USD/therms |
September, 2020 | 0.792 | + 0.066 | USD/therms |
October, 2020 | 0.769 | -0.023 | USD/therms |
November, 2020 | 0.788 | + 0.019 | USD/therms |
December, 2020 | 0.803 | + 0.015 | USD/therms |
January, 2021 | 0.781 | -0.022 | USD/therms |
February, 2021 | 0.817 | + 0.036 | USD/therms |
March, 2021 | 0.782 | -0.035 | USD/therms |
April, 2021 | 0.764 | -0.018 | USD/therms |
May, 2021 | 0.831 | + 0.067 | USD/therms |
June, 2021 | 0.844 | + 0.013 | USD/therms |
July, 2021 | 0.914 | + 0.07 | USD/therms |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2021 | 0.781 - 0.914 | 0.764 - 0.914 | 0.82 | + 0.13 |
2020 | 0.743 - 0.803 | 0.651 - 0.803 | 0.73 | + 0.06 |
2019 | 0.853 - 0.755 | 0.683 - 0.853 | 0.75 | -0.1 |
2018 | 0.856 - 0.903 | 0.386 - 0.947 | 0.82 | + 0.05 |
1986 | 0.544 - 0.463 | 0.443 - 0.587 | 0.53 | -0.08 |
1985 | 0.597 - 0.563 | 0.563 - 0.613 | 0.59 | -0.03 |
1984 | 0.611 - 0.612 | 0.605 - 0.653 | 0.63 | 0 |
1983 | 0.589 - 0.611 | 0.543 - 0.658 | 0.62 | + 0.02 |
1982 | 0.544 - 0.58 | 0.5 - 0.588 | 0.54 | + 0.04 |
1981 | 0.401 - 0.453 | 0.401 - 0.458 | 0.44 | + 0.05 |
1980 | 0.337 - 0.388 | 0.231 - 0.388 | 0.33 | + 0.05 |
1979 | 0.336 - 0.321 | 0.308 - 0.337 | 0.33 | -0.02 |
1978 | 0.295 - 0.288 | 0.288 - 0.295 | 0.29 | -0.01 |