Month | Data | Change | Unit |
---|---|---|---|
November, 1978 | 31.65 | 0 | USD/therms |
December, 1978 | 31.968 | + 0.318 | USD/therms |
January, 1979 | 34.14 | + 2.172 | USD/therms |
February, 1979 | 34.364 | + 0.224 | USD/therms |
March, 1979 | 33.65 | -0.714 | USD/therms |
April, 1979 | 33.68 | + 0.030000000000001 | USD/therms |
May, 1979 | 33.402 | -0.278 | USD/therms |
June, 1979 | 33.289 | -0.113 | USD/therms |
July, 1979 | 34.102 | + 0.813 | USD/therms |
August, 1979 | 39.92 | + 5.818 | USD/therms |
September, 1979 | 41.44 | + 1.52 | USD/therms |
October, 1979 | 41.349 | -0.091000000000001 | USD/therms |
November, 1979 | 41.349 | 0 | USD/therms |
December, 1979 | 38.387 | -2.962 | USD/therms |
January, 1980 | 39.252 | + 0.865 | USD/therms |
February, 1980 | 41.307 | + 2.055 | USD/therms |
March, 1980 | 41.487 | + 0.18 | USD/therms |
April, 1980 | 42.331 | + 0.844 | USD/therms |
May, 1980 | 42.786 | + 0.455 | USD/therms |
June, 1980 | 42.649 | -0.137 | USD/therms |
July, 1980 | 41.936 | -0.713 | USD/therms |
August, 1980 | 41.966 | + 0.030000000000001 | USD/therms |
September, 1980 | 41.786 | -0.18 | USD/therms |
October, 1980 | 40.629 | -1.157 | USD/therms |
November, 1980 | 40.729 | + 0.1 | USD/therms |
December, 1980 | 42.029 | + 1.3 | USD/therms |
January, 1981 | 44.884 | + 2.855 | USD/therms |
February, 1981 | 44.354 | -0.53 | USD/therms |
March, 1981 | 44.504 | + 0.15 | USD/therms |
April, 1981 | 42.992 | -1.512 | USD/therms |
May, 1981 | 42.837 | -0.15499999999999 | USD/therms |
June, 1981 | 46.82 | + 3.983 | USD/therms |
July, 1981 | 48.072 | + 1.252 | USD/therms |
August, 1981 | 44.857 | -3.215 | USD/therms |
September, 1981 | 48.202 | + 3.345 | USD/therms |
October, 1981 | 47.93 | -0.272 | USD/therms |
November, 1981 | 47.075 | -0.855 | USD/therms |
December, 1981 | 46.952 | -0.123 | USD/therms |
January, 1982 | 48.512 | + 1.56 | USD/therms |
February, 1982 | 47.856 | -0.656 | USD/therms |
March, 1982 | 54.311 | + 6.455 | USD/therms |
April, 1982 | 54.746 | + 0.435 | USD/therms |
May, 1982 | 54.376 | -0.37 | USD/therms |
June, 1982 | 54.666 | + 0.29 | USD/therms |
July, 1982 | 56.393 | + 1.727 | USD/therms |
August, 1982 | 56.76 | + 0.367 | USD/therms |
September, 1982 | 66.918 | + 10.158 | USD/therms |
October, 1982 | 66.883 | -0.035000000000011 | USD/therms |
November, 1982 | 67.083 | + 0.2 | USD/therms |
December, 1982 | 68.49 | + 1.407 | USD/therms |
January, 1983 | 71.277 | + 2.787 | USD/therms |
February, 1983 | 71.717 | + 0.44 | USD/therms |
March, 1983 | 70.49 | -1.227 | USD/therms |
April, 1983 | 70.075 | -0.41499999999999 | USD/therms |
May, 1983 | 70.747 | + 0.672 | USD/therms |
June, 1983 | 71.367 | + 0.62 | USD/therms |
July, 1983 | 71.92 | + 0.553 | USD/therms |
August, 1983 | 71.992 | + 0.072000000000003 | USD/therms |
September, 1983 | 68.845 | -3.147 | USD/therms |
October, 1983 | 69 | + 0.155 | USD/therms |
November, 1983 | 66.042 | -2.958 | USD/therms |
December, 1983 | 66.817 | + 0.77499999999999 | USD/therms |
January, 1984 | 69.643 | + 2.826 | USD/therms |
February, 1984 | 65.31 | -4.333 | USD/therms |
March, 1984 | 66.158 | + 0.848 | USD/therms |
April, 1984 | 65.738 | -0.42 | USD/therms |
May, 1984 | 65.32 | -0.41800000000001 | USD/therms |
June, 1984 | 65.105 | -0.21499999999999 | USD/therms |
July, 1984 | 64.665 | -0.44 | USD/therms |
August, 1984 | 68.735 | + 4.07 | USD/therms |
September, 1984 | 69.572 | + 0.837 | USD/therms |
October, 1984 | 68.63 | -0.94200000000001 | USD/therms |
November, 1984 | 68.805 | + 0.17500000000001 | USD/therms |
December, 1984 | 66.275 | -2.53 | USD/therms |
January, 1985 | 67.01 | + 0.735 | USD/therms |
February, 1985 | 63.825 | -3.185 | USD/therms |
January, 1986 | 63.957 | + 0.132 | USD/therms |
March, 1986 | 61.961 | -1.996 | USD/therms |
April, 1986 | 64.991 | + 3.03 | USD/therms |
May, 1986 | 64.369 | -0.622 | USD/therms |
June, 1986 | 64.184 | -0.185 | USD/therms |
July, 1986 | 65.163 | + 0.979 | USD/therms |
August, 1986 | 57.973 | -7.19 | USD/therms |
September, 1986 | 57.961 | -0.012 | USD/therms |
October, 1986 | 57.881 | -0.079999999999998 | USD/therms |
November, 1986 | 58.207 | + 0.326 | USD/therms |
December, 1986 | 59.865 | + 1.658 | USD/therms |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
1986 | 63.957 - 59.865 | 57.881 - 65.163 | 61.5 | -4.09 |
1985 | 67.01 - 63.825 | 63.825 - 67.01 | 65.42 | -3.19 |
1984 | 69.643 - 66.275 | 64.665 - 69.643 | 67 | -3.37 |
1983 | 71.277 - 66.817 | 66.042 - 71.992 | 70.02 | -4.46 |
1982 | 48.512 - 68.49 | 47.856 - 68.49 | 58.08 | + 19.98 |
1981 | 44.884 - 46.952 | 42.837 - 48.202 | 45.79 | + 2.07 |
1980 | 39.252 - 42.029 | 39.252 - 42.786 | 41.57 | + 2.78 |
1979 | 34.14 - 38.387 | 33.289 - 41.44 | 36.59 | + 4.25 |
1978 | 31.65 - 31.968 | 31.65 - 31.968 | 31.81 | + 0.32 |