Month | Data | Change | Unit |
---|---|---|---|
January, 1978 | 0.614 | 0 | USD/gallon |
February, 1978 | 0.615 | + 0.001 | USD/gallon |
March, 1978 | 0.615 | 0 | USD/gallon |
April, 1978 | 0.619 | + 0.004 | USD/gallon |
May, 1978 | 0.63 | + 0.011 | USD/gallon |
June, 1978 | 0.642 | + 0.012 | USD/gallon |
July, 1978 | 0.652 | + 0.01 | USD/gallon |
August, 1978 | 0.659 | + 0.007 | USD/gallon |
September, 1978 | 0.664 | + 0.005 | USD/gallon |
October, 1978 | 0.666 | + 0.002 | USD/gallon |
November, 1978 | 0.669 | + 0.003 | USD/gallon |
December, 1978 | 0.675 | + 0.006 | USD/gallon |
January, 1979 | 0.678 | + 0.003 | USD/gallon |
February, 1979 | 0.689 | + 0.011 | USD/gallon |
March, 1979 | 0.721 | + 0.032 | USD/gallon |
April, 1979 | 0.786 | + 0.065 | USD/gallon |
May, 1979 | 0.841 | + 0.055 | USD/gallon |
June, 1979 | 0.894 | + 0.053 | USD/gallon |
July, 1979 | 0.936 | + 0.042 | USD/gallon |
August, 1979 | 0.967 | + 0.031 | USD/gallon |
September, 1979 | 0.995 | + 0.028 | USD/gallon |
October, 1979 | 1.001 | + 0.0059999999999999 | USD/gallon |
November, 1979 | 1.007 | + 0.006 | USD/gallon |
December, 1979 | 1.029 | + 0.022 | USD/gallon |
January, 1980 | 1.096 | + 0.067 | USD/gallon |
February, 1980 | 1.178 | + 0.082 | USD/gallon |
March, 1980 | 1.218 | + 0.04 | USD/gallon |
April, 1980 | 1.226 | + 0.008 | USD/gallon |
May, 1980 | 1.224 | -0.002 | USD/gallon |
June, 1980 | 1.223 | -0.00099999999999989 | USD/gallon |
July, 1980 | 1.224 | + 0.00099999999999989 | USD/gallon |
August, 1980 | 1.222 | -0.002 | USD/gallon |
September, 1980 | 1.21 | -0.012 | USD/gallon |
October, 1980 | 1.197 | -0.013 | USD/gallon |
November, 1980 | 1.192 | -0.0050000000000001 | USD/gallon |
December, 1980 | 1.199 | + 0.0070000000000001 | USD/gallon |
January, 1981 | 1.221 | + 0.022 | USD/gallon |
February, 1981 | 1.296 | + 0.075 | USD/gallon |
March, 1981 | 1.329 | + 0.033 | USD/gallon |
April, 1981 | 1.336 | + 0.0070000000000001 | USD/gallon |
May, 1981 | 1.337 | + 0.00099999999999989 | USD/gallon |
June, 1981 | 1.34 | + 0.0030000000000001 | USD/gallon |
July, 1981 | 1.346 | + 0.006 | USD/gallon |
August, 1981 | 1.347 | + 0.00099999999999989 | USD/gallon |
September, 1981 | 1.339 | -0.008 | USD/gallon |
October, 1981 | 1.335 | -0.004 | USD/gallon |
November, 1981 | 1.329 | -0.006 | USD/gallon |
December, 1981 | 1.32 | -0.0089999999999999 | USD/gallon |
January, 1982 | 1.311 | -0.0090000000000001 | USD/gallon |
February, 1982 | 1.276 | -0.035 | USD/gallon |
March, 1982 | 1.221 | -0.055 | USD/gallon |
April, 1982 | 1.183 | -0.038 | USD/gallon |
May, 1982 | 1.192 | + 0.0089999999999999 | USD/gallon |
June, 1982 | 1.237 | + 0.045 | USD/gallon |
July, 1982 | 1.28 | + 0.043 | USD/gallon |
August, 1982 | 1.28 | 0 | USD/gallon |
September, 1982 | 1.249 | -0.031 | USD/gallon |
October, 1982 | 1.22 | -0.029 | USD/gallon |
November, 1982 | 1.193 | -0.027 | USD/gallon |
December, 1982 | 1.141 | -0.052 | USD/gallon |
January, 1983 | 1.106 | -0.035 | USD/gallon |
February, 1983 | 1.042 | -0.064 | USD/gallon |
March, 1983 | 1.012 | -0.03 | USD/gallon |
April, 1983 | 1.075 | + 0.063 | USD/gallon |
May, 1983 | 1.153 | + 0.078 | USD/gallon |
June, 1983 | 1.206 | + 0.053 | USD/gallon |
July, 1983 | 1.23 | + 0.024 | USD/gallon |
August, 1983 | 1.216 | -0.014 | USD/gallon |
September, 1983 | 1.173 | -0.043 | USD/gallon |
October, 1983 | 1.129 | -0.044 | USD/gallon |
November, 1983 | 1.107 | -0.022 | USD/gallon |
December, 1983 | 1.132 | + 0.025 | USD/gallon |
January, 1984 | 1.118 | -0.014 | USD/gallon |
February, 1984 | 1.096 | -0.022 | USD/gallon |
March, 1984 | 1.098 | + 0.002 | USD/gallon |
April, 1984 | 1.14 | + 0.042 | USD/gallon |
May, 1984 | 1.169 | + 0.029 | USD/gallon |
June, 1984 | 1.152 | -0.017 | USD/gallon |
July, 1984 | 1.104 | -0.048 | USD/gallon |
August, 1984 | 1.088 | -0.016 | USD/gallon |
September, 1984 | 1.104 | + 0.016 | USD/gallon |
October, 1984 | 1.135 | + 0.031 | USD/gallon |
November, 1984 | 1.141 | + 0.006 | USD/gallon |
December, 1984 | 1.126 | -0.015 | USD/gallon |
January, 1985 | 1.066 | -0.06 | USD/gallon |
February, 1985 | 1.042 | -0.024 | USD/gallon |
March, 1985 | 1.082 | + 0.04 | USD/gallon |
April, 1985 | 1.14 | + 0.058 | USD/gallon |
May, 1985 | 1.165 | + 0.025 | USD/gallon |
June, 1985 | 1.17 | + 0.0049999999999999 | USD/gallon |
July, 1985 | 1.158 | -0.012 | USD/gallon |
August, 1985 | 1.13 | -0.028 | USD/gallon |
September, 1985 | 1.118 | -0.012 | USD/gallon |
October, 1985 | 1.116 | -0.002 | USD/gallon |
November, 1985 | 1.102 | -0.014 | USD/gallon |
December, 1985 | 1.094 | -0.008 | USD/gallon |
January, 1986 | 1.086 | -0.008 | USD/gallon |
February, 1986 | 1.021 | -0.065 | USD/gallon |
March, 1986 | 0.902 | -0.119 | USD/gallon |
April, 1986 | 0.865 | -0.037 | USD/gallon |
May, 1986 | 0.893 | + 0.028 | USD/gallon |
June, 1986 | 0.919 | + 0.026 | USD/gallon |
July, 1986 | 0.855 | -0.064 | USD/gallon |
August, 1986 | 0.801 | -0.054 | USD/gallon |
September, 1986 | 0.82 | + 0.019 | USD/gallon |
October, 1986 | 0.786 | -0.034 | USD/gallon |
November, 1986 | 0.766 | -0.02 | USD/gallon |
December, 1986 | 0.762 | -0.004 | USD/gallon |
January, 1987 | 0.781 | + 0.019 | USD/gallon |
February, 1987 | 0.859 | + 0.078 | USD/gallon |
March, 1987 | 0.879 | + 0.02 | USD/gallon |
April, 1987 | 0.896 | + 0.017 | USD/gallon |
May, 1987 | 0.905 | + 0.009 | USD/gallon |
June, 1987 | 0.908 | + 0.003 | USD/gallon |
July, 1987 | 0.906 | -0.002 | USD/gallon |
August, 1987 | 0.928 | + 0.022 | USD/gallon |
September, 1987 | 0.928 | 0 | USD/gallon |
October, 1987 | 0.931 | + 0.003 | USD/gallon |
November, 1987 | 0.923 | -0.008 | USD/gallon |
December, 1987 | 0.903 | -0.02 | USD/gallon |
January, 1988 | 0.884 | -0.019 | USD/gallon |
February, 1988 | 0.852 | -0.032 | USD/gallon |
March, 1988 | 0.845 | -0.007 | USD/gallon |
April, 1988 | 0.896 | + 0.051 | USD/gallon |
May, 1988 | 0.922 | + 0.026 | USD/gallon |
June, 1988 | 0.927 | + 0.005 | USD/gallon |
July, 1988 | 0.934 | + 0.007 | USD/gallon |
August, 1988 | 0.936 | + 0.002 | USD/gallon |
September, 1988 | 0.936 | 0 | USD/gallon |
October, 1988 | 0.921 | -0.015 | USD/gallon |
November, 1988 | 0.892 | -0.029 | USD/gallon |
December, 1988 | 0.864 | -0.028 | USD/gallon |
January, 1989 | 0.848 | -0.016 | USD/gallon |
February, 1989 | 0.862 | + 0.014 | USD/gallon |
March, 1989 | 0.906 | + 0.044 | USD/gallon |
April, 1989 | 1.081 | + 0.175 | USD/gallon |
May, 1989 | 1.107 | + 0.026 | USD/gallon |
June, 1989 | 1.096 | -0.011 | USD/gallon |
July, 1989 | 1.071 | -0.025 | USD/gallon |
August, 1989 | 1.035 | -0.036 | USD/gallon |
September, 1989 | 0.986 | -0.049 | USD/gallon |
October, 1989 | 0.972 | -0.014 | USD/gallon |
November, 1989 | 0.945 | -0.027 | USD/gallon |
December, 1989 | 0.933 | -0.012 | USD/gallon |
January, 1990 | 0.957 | + 0.024 | USD/gallon |
February, 1990 | 0.974 | + 0.017 | USD/gallon |
March, 1990 | 0.989 | + 0.015 | USD/gallon |
April, 1990 | 1.008 | + 0.019 | USD/gallon |
May, 1990 | 1.038 | + 0.03 | USD/gallon |
June, 1990 | 1.073 | + 0.035 | USD/gallon |
July, 1990 | 1.1 | + 0.027 | USD/gallon |
August, 1990 | 1.179 | + 0.079 | USD/gallon |
September, 1990 | 1.277 | + 0.098 | USD/gallon |
October, 1990 | 1.343 | + 0.066 | USD/gallon |
November, 1990 | 1.355 | + 0.012 | USD/gallon |
December, 1990 | 1.352 | -0.0029999999999999 | USD/gallon |
January, 1991 | 1.248 | -0.104 | USD/gallon |
February, 1991 | 1.127 | -0.121 | USD/gallon |
March, 1991 | 1.019 | -0.108 | USD/gallon |
April, 1991 | 1.02 | + 0.0010000000000001 | USD/gallon |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
1991 | 1.248 - 1.02 | 1.019 - 1.248 | 1.1 | -0.23 |
1990 | 0.957 - 1.352 | 0.957 - 1.355 | 1.14 | + 0.4 |
1989 | 0.848 - 0.933 | 0.848 - 1.107 | 0.99 | + 0.09 |
1988 | 0.884 - 0.864 | 0.845 - 0.936 | 0.9 | -0.02 |
1987 | 0.781 - 0.903 | 0.781 - 0.931 | 0.9 | + 0.12 |
1986 | 1.086 - 0.762 | 0.762 - 1.086 | 0.87 | -0.32 |
1985 | 1.066 - 1.094 | 1.042 - 1.17 | 1.12 | + 0.03 |
1984 | 1.118 - 1.126 | 1.088 - 1.169 | 1.12 | + 0.01 |
1983 | 1.106 - 1.132 | 1.012 - 1.23 | 1.13 | + 0.03 |
1982 | 1.311 - 1.141 | 1.141 - 1.311 | 1.23 | -0.17 |
1981 | 1.221 - 1.32 | 1.221 - 1.347 | 1.32 | + 0.1 |
1980 | 1.096 - 1.199 | 1.096 - 1.226 | 1.2 | + 0.1 |
1979 | 0.678 - 1.029 | 0.678 - 1.029 | 0.88 | + 0.35 |
1978 | 0.614 - 0.675 | 0.614 - 0.675 | 0.64 | + 0.06 |