Month | Data | Change | Unit |
---|---|---|---|
January, 1978 | 0.593 | 0 | USD/gallon |
February, 1978 | 0.591 | -0.002 | USD/gallon |
March, 1978 | 0.591 | 0 | USD/gallon |
April, 1978 | 0.592 | + 0.001 | USD/gallon |
May, 1978 | 0.596 | + 0.004 | USD/gallon |
June, 1978 | 0.603 | + 0.007 | USD/gallon |
July, 1978 | 0.614 | + 0.011 | USD/gallon |
August, 1978 | 0.622 | + 0.008 | USD/gallon |
September, 1978 | 0.628 | + 0.006 | USD/gallon |
October, 1978 | 0.629 | + 0.001 | USD/gallon |
November, 1978 | 0.633 | + 0.004 | USD/gallon |
December, 1978 | 0.642 | + 0.009 | USD/gallon |
January, 1979 | 0.651 | + 0.009 | USD/gallon |
February, 1979 | 0.663 | + 0.012 | USD/gallon |
March, 1979 | 0.685 | + 0.022 | USD/gallon |
April, 1979 | 0.728 | + 0.043 | USD/gallon |
May, 1979 | 0.766 | + 0.038 | USD/gallon |
June, 1979 | 0.822 | + 0.056 | USD/gallon |
July, 1979 | 0.873 | + 0.051 | USD/gallon |
August, 1979 | 0.91 | + 0.037 | USD/gallon |
September, 1979 | 0.939 | + 0.029 | USD/gallon |
October, 1979 | 0.948 | + 0.009 | USD/gallon |
November, 1979 | 0.963 | + 0.015 | USD/gallon |
December, 1979 | 0.989 | + 0.026 | USD/gallon |
January, 1980 | 1.06 | + 0.071 | USD/gallon |
February, 1980 | 1.135 | + 0.075 | USD/gallon |
March, 1980 | 1.182 | + 0.047 | USD/gallon |
April, 1980 | 1.191 | + 0.0090000000000001 | USD/gallon |
May, 1980 | 1.196 | + 0.0049999999999999 | USD/gallon |
June, 1980 | 1.199 | + 0.0030000000000001 | USD/gallon |
July, 1980 | 1.2 | + 0.00099999999999989 | USD/gallon |
August, 1980 | 1.191 | -0.0089999999999999 | USD/gallon |
September, 1980 | 1.179 | -0.012 | USD/gallon |
October, 1980 | 1.172 | -0.0070000000000001 | USD/gallon |
November, 1980 | 1.171 | -0.00099999999999989 | USD/gallon |
December, 1980 | 1.185 | + 0.014 | USD/gallon |
January, 1981 | 1.227 | + 0.042 | USD/gallon |
February, 1981 | 1.313 | + 0.086 | USD/gallon |
March, 1981 | 1.343 | + 0.03 | USD/gallon |
April, 1981 | 1.334 | -0.0089999999999999 | USD/gallon |
May, 1981 | 1.324 | -0.01 | USD/gallon |
June, 1981 | 1.314 | -0.01 | USD/gallon |
July, 1981 | 1.298 | -0.016 | USD/gallon |
August, 1981 | 1.286 | -0.012 | USD/gallon |
September, 1981 | 1.276 | -0.01 | USD/gallon |
October, 1981 | 1.269 | -0.0070000000000001 | USD/gallon |
November, 1981 | 1.267 | -0.002 | USD/gallon |
December, 1981 | 1.264 | -0.0029999999999999 | USD/gallon |
January, 1982 | 1.257 | -0.0070000000000001 | USD/gallon |
February, 1982 | 1.233 | -0.024 | USD/gallon |
March, 1982 | 1.179 | -0.054 | USD/gallon |
April, 1982 | 1.107 | -0.072 | USD/gallon |
May, 1982 | 1.132 | + 0.025 | USD/gallon |
June, 1982 | 1.222 | + 0.09 | USD/gallon |
July, 1982 | 1.236 | + 0.014 | USD/gallon |
August, 1982 | 1.226 | -0.01 | USD/gallon |
September, 1982 | 1.212 | -0.014 | USD/gallon |
October, 1982 | 1.195 | -0.017 | USD/gallon |
November, 1982 | 1.188 | -0.0070000000000001 | USD/gallon |
December, 1982 | 1.167 | -0.021 | USD/gallon |
January, 1983 | 1.131 | -0.036 | USD/gallon |
February, 1983 | 1.077 | -0.054 | USD/gallon |
March, 1983 | 1.048 | -0.029 | USD/gallon |
April, 1983 | 1.121 | + 0.073 | USD/gallon |
May, 1983 | 1.154 | + 0.033 | USD/gallon |
June, 1983 | 1.164 | + 0.01 | USD/gallon |
July, 1983 | 1.168 | + 0.004 | USD/gallon |
August, 1983 | 1.162 | -0.006 | USD/gallon |
September, 1983 | 1.162 | 0 | USD/gallon |
October, 1983 | 1.153 | -0.0089999999999999 | USD/gallon |
November, 1983 | 1.135 | -0.018 | USD/gallon |
December, 1983 | 1.111 | -0.024 | USD/gallon |
January, 1984 | 1.093 | -0.018 | USD/gallon |
February, 1984 | 1.098 | + 0.0050000000000001 | USD/gallon |
March, 1984 | 1.1 | + 0.002 | USD/gallon |
April, 1984 | 1.112 | + 0.012 | USD/gallon |
May, 1984 | 1.118 | + 0.006 | USD/gallon |
June, 1984 | 1.114 | -0.004 | USD/gallon |
July, 1984 | 1.11 | -0.004 | USD/gallon |
August, 1984 | 1.11 | 0 | USD/gallon |
September, 1984 | 1.108 | -0.002 | USD/gallon |
October, 1984 | 1.105 | -0.0030000000000001 | USD/gallon |
November, 1984 | 1.103 | -0.002 | USD/gallon |
December, 1984 | 1.084 | -0.019 | USD/gallon |
January, 1985 | 1.04 | -0.044 | USD/gallon |
February, 1985 | 1.022 | -0.018 | USD/gallon |
March, 1985 | 1.045 | + 0.023 | USD/gallon |
April, 1985 | 1.096 | + 0.051 | USD/gallon |
May, 1985 | 1.124 | + 0.028 | USD/gallon |
June, 1985 | 1.126 | + 0.0019999999999998 | USD/gallon |
July, 1985 | 1.127 | + 0.0010000000000001 | USD/gallon |
August, 1985 | 1.122 | -0.0049999999999999 | USD/gallon |
September, 1985 | 1.11 | -0.012 | USD/gallon |
October, 1985 | 1.096 | -0.014 | USD/gallon |
November, 1985 | 1.1 | + 0.004 | USD/gallon |
December, 1985 | 1.104 | + 0.004 | USD/gallon |
January, 1986 | 1.091 | -0.013 | USD/gallon |
February, 1986 | 1.033 | -0.058 | USD/gallon |
March, 1986 | 0.886 | -0.147 | USD/gallon |
April, 1986 | 0.788 | -0.098 | USD/gallon |
May, 1986 | 0.806 | + 0.018 | USD/gallon |
June, 1986 | 0.836 | + 0.03 | USD/gallon |
July, 1986 | 0.795 | -0.041 | USD/gallon |
August, 1986 | 0.751 | -0.044 | USD/gallon |
September, 1986 | 0.768 | + 0.017 | USD/gallon |
October, 1986 | 0.746 | -0.022 | USD/gallon |
November, 1986 | 0.738 | -0.008 | USD/gallon |
December, 1986 | 0.738 | 0 | USD/gallon |
January, 1987 | 0.808 | + 0.07 | USD/gallon |
February, 1987 | 0.847 | + 0.039 | USD/gallon |
March, 1987 | 0.845 | -0.002 | USD/gallon |
April, 1987 | 0.865 | + 0.02 | USD/gallon |
May, 1987 | 0.871 | + 0.006 | USD/gallon |
June, 1987 | 0.89 | + 0.019 | USD/gallon |
July, 1987 | 0.905 | + 0.015 | USD/gallon |
August, 1987 | 0.927 | + 0.022 | USD/gallon |
September, 1987 | 0.923 | -0.004 | USD/gallon |
October, 1987 | 0.909 | -0.014 | USD/gallon |
November, 1987 | 0.909 | 0 | USD/gallon |
December, 1987 | 0.897 | -0.012 | USD/gallon |
January, 1988 | 0.862 | -0.035 | USD/gallon |
February, 1988 | 0.847 | -0.015 | USD/gallon |
March, 1988 | 0.843 | -0.004 | USD/gallon |
April, 1988 | 0.864 | + 0.021 | USD/gallon |
May, 1988 | 0.887 | + 0.023 | USD/gallon |
June, 1988 | 0.885 | -0.002 | USD/gallon |
July, 1988 | 0.904 | + 0.019 | USD/gallon |
August, 1988 | 0.932 | + 0.028 | USD/gallon |
September, 1988 | 0.919 | -0.013 | USD/gallon |
October, 1988 | 0.901 | -0.018 | USD/gallon |
November, 1988 | 0.899 | -0.002 | USD/gallon |
December, 1988 | 0.885 | -0.014 | USD/gallon |
January, 1989 | 0.881 | -0.004 | USD/gallon |
February, 1989 | 0.889 | + 0.008 | USD/gallon |
March, 1989 | 0.899 | + 0.01 | USD/gallon |
April, 1989 | 1.021 | + 0.122 | USD/gallon |
May, 1989 | 1.086 | + 0.065 | USD/gallon |
June, 1989 | 1.083 | -0.0030000000000001 | USD/gallon |
July, 1989 | 1.067 | -0.016 | USD/gallon |
August, 1989 | 1.034 | -0.033 | USD/gallon |
September, 1989 | 1.012 | -0.022 | USD/gallon |
October, 1989 | 1.019 | + 0.0069999999999999 | USD/gallon |
November, 1989 | 0.992 | -0.027 | USD/gallon |
December, 1989 | 0.995 | + 0.003 | USD/gallon |
January, 1990 | 1.065 | + 0.07 | USD/gallon |
February, 1990 | 1.082 | + 0.017 | USD/gallon |
March, 1990 | 1.015 | -0.067 | USD/gallon |
April, 1990 | 1.041 | + 0.026 | USD/gallon |
May, 1990 | 1.046 | + 0.0050000000000001 | USD/gallon |
June, 1990 | 1.073 | + 0.027 | USD/gallon |
July, 1990 | 1.055 | -0.018 | USD/gallon |
August, 1990 | 1.2 | + 0.145 | USD/gallon |
September, 1990 | 1.314 | + 0.114 | USD/gallon |
October, 1990 | 1.356 | + 0.042 | USD/gallon |
November, 1990 | 1.345 | -0.011 | USD/gallon |
December, 1990 | 1.294 | -0.051 | USD/gallon |
January, 1991 | 1.244 | -0.05 | USD/gallon |
February, 1991 | 1.14 | -0.104 | USD/gallon |
March, 1991 | 1.113 | -0.027 | USD/gallon |
April, 1991 | 1.121 | + 0.008 | USD/gallon |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
1991 | 1.244 - 1.121 | 1.113 - 1.244 | 1.15 | -0.12 |
1990 | 1.065 - 1.294 | 1.015 - 1.356 | 1.16 | + 0.23 |
1989 | 0.881 - 0.995 | 0.881 - 1.086 | 1 | + 0.11 |
1988 | 0.862 - 0.885 | 0.843 - 0.932 | 0.89 | + 0.02 |
1987 | 0.808 - 0.897 | 0.808 - 0.927 | 0.88 | + 0.09 |
1986 | 1.091 - 0.738 | 0.738 - 1.091 | 0.83 | -0.35 |
1985 | 1.04 - 1.104 | 1.022 - 1.127 | 1.09 | + 0.06 |
1984 | 1.093 - 1.084 | 1.084 - 1.118 | 1.1 | -0.01 |
1983 | 1.131 - 1.111 | 1.048 - 1.168 | 1.13 | -0.02 |
1982 | 1.257 - 1.167 | 1.107 - 1.257 | 1.2 | -0.09 |
1981 | 1.227 - 1.264 | 1.227 - 1.343 | 1.29 | + 0.04 |
1980 | 1.06 - 1.185 | 1.06 - 1.2 | 1.17 | + 0.13 |
1979 | 0.651 - 0.989 | 0.651 - 0.989 | 0.83 | + 0.34 |
1978 | 0.593 - 0.642 | 0.591 - 0.642 | 0.61 | + 0.05 |