Month | Data | Change | Unit |
---|---|---|---|
January, 1978 | 0.611 | 0 | usd/gallon |
February, 1978 | 0.609 | -0.002 | usd/gallon |
March, 1978 | 0.608 | -0.001 | usd/gallon |
April, 1978 | 0.608 | 0 | usd/gallon |
May, 1978 | 0.612 | + 0.004 | usd/gallon |
June, 1978 | 0.617 | + 0.005 | usd/gallon |
July, 1978 | 0.629 | + 0.012 | usd/gallon |
August, 1978 | 0.641 | + 0.012 | usd/gallon |
September, 1978 | 0.645 | + 0.004 | usd/gallon |
October, 1978 | 0.646 | + 0.001 | usd/gallon |
November, 1978 | 0.652 | + 0.006 | usd/gallon |
December, 1978 | 0.658 | + 0.006 | usd/gallon |
January, 1979 | 0.665 | + 0.007 | usd/gallon |
February, 1979 | 0.68 | + 0.015 | usd/gallon |
March, 1979 | 0.705 | + 0.025 | usd/gallon |
April, 1979 | 0.752 | + 0.047 | usd/gallon |
May, 1979 | 0.789 | + 0.037 | usd/gallon |
June, 1979 | 0.848 | + 0.059 | usd/gallon |
July, 1979 | 0.901 | + 0.053 | usd/gallon |
August, 1979 | 0.952 | + 0.051 | usd/gallon |
September, 1979 | 0.981 | + 0.029 | usd/gallon |
October, 1979 | 0.991 | + 0.01 | usd/gallon |
November, 1979 | 1 | + 0.009 | usd/gallon |
December, 1979 | 1.019 | + 0.019 | usd/gallon |
January, 1980 | 1.085 | + 0.066 | usd/gallon |
February, 1980 | 1.171 | + 0.086 | usd/gallon |
March, 1980 | 1.202 | + 0.031 | usd/gallon |
April, 1980 | 1.216 | + 0.014 | usd/gallon |
May, 1980 | 1.22 | + 0.004 | usd/gallon |
June, 1980 | 1.24 | + 0.02 | usd/gallon |
July, 1980 | 1.24 | 0 | usd/gallon |
August, 1980 | 1.238 | -0.002 | usd/gallon |
September, 1980 | 1.22 | -0.018 | usd/gallon |
October, 1980 | 1.201 | -0.019 | usd/gallon |
November, 1980 | 1.207 | + 0.006 | usd/gallon |
December, 1980 | 1.222 | + 0.015 | usd/gallon |
January, 1981 | 1.266 | + 0.044 | usd/gallon |
February, 1981 | 1.358 | + 0.092 | usd/gallon |
March, 1981 | 1.387 | + 0.029 | usd/gallon |
April, 1981 | 1.379 | -0.008 | usd/gallon |
May, 1981 | 1.367 | -0.012 | usd/gallon |
June, 1981 | 1.346 | -0.021 | usd/gallon |
July, 1981 | 1.368 | + 0.022 | usd/gallon |
August, 1981 | 1.37 | + 0.002 | usd/gallon |
September, 1981 | 1.36 | -0.01 | usd/gallon |
October, 1981 | 1.361 | + 0.00099999999999989 | usd/gallon |
November, 1981 | 1.357 | -0.004 | usd/gallon |
December, 1981 | 1.355 | -0.002 | usd/gallon |
January, 1982 | 1.337 | -0.018 | usd/gallon |
February, 1982 | 1.312 | -0.025 | usd/gallon |
March, 1982 | 1.272 | -0.04 | usd/gallon |
April, 1982 | 1.192 | -0.08 | usd/gallon |
May, 1982 | 1.174 | -0.018 | usd/gallon |
June, 1982 | 1.212 | + 0.038 | usd/gallon |
July, 1982 | 1.242 | + 0.03 | usd/gallon |
August, 1982 | 1.243 | + 0.0010000000000001 | usd/gallon |
September, 1982 | 1.239 | -0.004 | usd/gallon |
October, 1982 | 1.232 | -0.0070000000000001 | usd/gallon |
November, 1982 | 1.189 | -0.043 | usd/gallon |
December, 1982 | 1.171 | -0.018 | usd/gallon |
January, 1983 | 1.14 | -0.031 | usd/gallon |
February, 1983 | 1.105 | -0.035 | usd/gallon |
March, 1983 | 1.066 | -0.039 | usd/gallon |
April, 1983 | 1.098 | + 0.032 | usd/gallon |
May, 1983 | 1.13 | + 0.032 | usd/gallon |
June, 1983 | 1.138 | + 0.008 | usd/gallon |
July, 1983 | 1.156 | + 0.018 | usd/gallon |
August, 1983 | 1.183 | + 0.027 | usd/gallon |
September, 1983 | 1.194 | + 0.011 | usd/gallon |
October, 1983 | 1.194 | 0 | usd/gallon |
November, 1983 | 1.184 | -0.01 | usd/gallon |
December, 1983 | 1.177 | -0.0069999999999999 | usd/gallon |
January, 1984 | 1.16 | -0.017 | usd/gallon |
February, 1984 | 1.148 | -0.012 | usd/gallon |
March, 1984 | 1.144 | -0.004 | usd/gallon |
April, 1984 | 1.154 | + 0.01 | usd/gallon |
May, 1984 | 1.162 | + 0.008 | usd/gallon |
June, 1984 | 1.163 | + 0.0010000000000001 | usd/gallon |
July, 1984 | 1.152 | -0.011 | usd/gallon |
August, 1984 | 1.142 | -0.01 | usd/gallon |
September, 1984 | 1.143 | + 0.0010000000000001 | usd/gallon |
October, 1984 | 1.136 | -0.0070000000000001 | usd/gallon |
November, 1984 | 1.13 | -0.006 | usd/gallon |
December, 1984 | 1.125 | -0.0049999999999999 | usd/gallon |
January, 1985 | 1.104 | -0.021 | usd/gallon |
February, 1985 | 1.095 | -0.0090000000000001 | usd/gallon |
March, 1985 | 1.111 | + 0.016 | usd/gallon |
April, 1985 | 1.139 | + 0.028 | usd/gallon |
May, 1985 | 1.161 | + 0.022 | usd/gallon |
June, 1985 | 1.173 | + 0.012 | usd/gallon |
July, 1985 | 1.183 | + 0.01 | usd/gallon |
August, 1985 | 1.185 | + 0.002 | usd/gallon |
September, 1985 | 1.18 | -0.0050000000000001 | usd/gallon |
October, 1985 | 1.167 | -0.013 | usd/gallon |
November, 1985 | 1.145 | -0.022 | usd/gallon |
December, 1985 | 1.146 | + 0.00099999999999989 | usd/gallon |
January, 1986 | 1.148 | + 0.002 | usd/gallon |
February, 1986 | 1.099 | -0.049 | usd/gallon |
March, 1986 | 0.927 | -0.172 | usd/gallon |
April, 1986 | 0.796 | -0.131 | usd/gallon |
May, 1986 | 0.835 | + 0.039 | usd/gallon |
June, 1986 | 0.88 | + 0.045 | usd/gallon |
July, 1986 | 0.799 | -0.081 | usd/gallon |
August, 1986 | 0.738 | -0.061 | usd/gallon |
September, 1986 | 0.779 | + 0.041 | usd/gallon |
October, 1986 | 0.754 | -0.025 | usd/gallon |
November, 1986 | 0.75 | -0.004 | usd/gallon |
December, 1986 | 0.757 | + 0.007 | usd/gallon |
January, 1987 | 0.811 | + 0.054 | usd/gallon |
February, 1987 | 0.845 | + 0.034 | usd/gallon |
March, 1987 | 0.848 | + 0.003 | usd/gallon |
April, 1987 | 0.869 | + 0.021 | usd/gallon |
May, 1987 | 0.863 | -0.006 | usd/gallon |
June, 1987 | 0.882 | + 0.019 | usd/gallon |
July, 1987 | 0.909 | + 0.027 | usd/gallon |
August, 1987 | 0.933 | + 0.024 | usd/gallon |
September, 1987 | 0.927 | -0.006 | usd/gallon |
October, 1987 | 0.916 | -0.011 | usd/gallon |
November, 1987 | 0.924 | + 0.008 | usd/gallon |
December, 1987 | 0.912 | -0.012 | usd/gallon |
January, 1988 | 0.884 | -0.028 | usd/gallon |
February, 1988 | 0.855 | -0.029 | usd/gallon |
March, 1988 | 0.822 | -0.033 | usd/gallon |
April, 1988 | 0.833 | + 0.011 | usd/gallon |
May, 1988 | 0.868 | + 0.035 | usd/gallon |
June, 1988 | 0.88 | + 0.012 | usd/gallon |
July, 1988 | 0.882 | + 0.002 | usd/gallon |
August, 1988 | 0.925 | + 0.043 | usd/gallon |
September, 1988 | 0.897 | -0.028 | usd/gallon |
October, 1988 | 0.872 | -0.025 | usd/gallon |
November, 1988 | 0.922 | + 0.05 | usd/gallon |
December, 1988 | 0.949 | + 0.027 | usd/gallon |
January, 1989 | 0.949 | 0 | usd/gallon |
February, 1989 | 0.941 | -0.008 | usd/gallon |
March, 1989 | 0.936 | -0.0049999999999999 | usd/gallon |
April, 1989 | 1.056 | + 0.12 | usd/gallon |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
1989 | 0.949 - 1.056 | 0.936 - 1.056 | 0.97 | + 0.11 |
1988 | 0.884 - 0.949 | 0.822 - 0.949 | 0.88 | + 0.07 |
1987 | 0.811 - 0.912 | 0.811 - 0.933 | 0.89 | + 0.1 |
1986 | 1.148 - 0.757 | 0.738 - 1.148 | 0.86 | -0.39 |
1985 | 1.104 - 1.146 | 1.095 - 1.185 | 1.15 | + 0.04 |
1984 | 1.16 - 1.125 | 1.125 - 1.163 | 1.15 | -0.03 |
1983 | 1.14 - 1.177 | 1.066 - 1.194 | 1.15 | + 0.04 |
1982 | 1.337 - 1.171 | 1.171 - 1.337 | 1.23 | -0.17 |
1981 | 1.266 - 1.355 | 1.266 - 1.387 | 1.36 | + 0.09 |
1980 | 1.085 - 1.222 | 1.085 - 1.24 | 1.21 | + 0.14 |
1979 | 0.665 - 1.019 | 0.665 - 1.019 | 0.86 | + 0.35 |
1978 | 0.611 - 0.658 | 0.608 - 0.658 | 0.63 | + 0.05 |