Month | Data | Change | Unit |
---|---|---|---|
November, 1978 | 0.534 | 0 | USD/gallon |
December, 1978 | 0.545 | + 0.011 | USD/gallon |
January, 1979 | 0.552 | + 0.007 | USD/gallon |
February, 1979 | 0.567 | + 0.015 | USD/gallon |
March, 1979 | 0.593 | + 0.026 | USD/gallon |
April, 1979 | 0.608 | + 0.015 | USD/gallon |
May, 1979 | 0.64 | + 0.032 | USD/gallon |
June, 1979 | 0.686 | + 0.046 | USD/gallon |
July, 1979 | 0.7 | + 0.014 | USD/gallon |
August, 1979 | 0.738 | + 0.038 | USD/gallon |
September, 1979 | 0.771 | + 0.033 | USD/gallon |
October, 1979 | 0.79 | + 0.019 | USD/gallon |
November, 1979 | 0.799 | + 0.009 | USD/gallon |
December, 1979 | 0.828 | + 0.029 | USD/gallon |
January, 1980 | 0.857 | + 0.029 | USD/gallon |
February, 1980 | 0.911 | + 0.054 | USD/gallon |
March, 1980 | 0.953 | + 0.042 | USD/gallon |
April, 1980 | 0.955 | + 0.002 | USD/gallon |
May, 1980 | 0.953 | -0.002 | USD/gallon |
June, 1980 | 0.961 | + 0.008 | USD/gallon |
July, 1980 | 0.963 | + 0.002 | USD/gallon |
August, 1980 | 0.968 | + 0.005 | USD/gallon |
September, 1980 | 0.98 | + 0.012 | USD/gallon |
October, 1980 | 0.981 | + 0.001 | USD/gallon |
November, 1980 | 0.988 | + 0.007 | USD/gallon |
December, 1980 | 1.018 | + 0.03 | USD/gallon |
January, 1981 | 1.093 | + 0.075 | USD/gallon |
February, 1981 | 1.19 | + 0.097 | USD/gallon |
March, 1981 | 1.249 | + 0.059 | USD/gallon |
April, 1981 | 1.251 | + 0.0019999999999998 | USD/gallon |
May, 1981 | 1.241 | -0.0099999999999998 | USD/gallon |
June, 1981 | 1.235 | -0.006 | USD/gallon |
July, 1981 | 1.232 | -0.0030000000000001 | USD/gallon |
August, 1981 | 1.226 | -0.006 | USD/gallon |
September, 1981 | 1.224 | -0.002 | USD/gallon |
October, 1981 | 1.208 | -0.016 | USD/gallon |
November, 1981 | 1.214 | + 0.006 | USD/gallon |
December, 1981 | 1.217 | + 0.0030000000000001 | USD/gallon |
January, 1982 | 1.221 | + 0.004 | USD/gallon |
February, 1982 | 1.22 | -0.0010000000000001 | USD/gallon |
March, 1982 | 1.189 | -0.031 | USD/gallon |
April, 1982 | 1.146 | -0.043 | USD/gallon |
May, 1982 | 1.147 | + 0.0010000000000001 | USD/gallon |
June, 1982 | 1.163 | + 0.016 | USD/gallon |
July, 1982 | 1.171 | + 0.008 | USD/gallon |
August, 1982 | 1.174 | + 0.0029999999999999 | USD/gallon |
September, 1982 | 1.172 | -0.002 | USD/gallon |
October, 1982 | 1.186 | + 0.014 | USD/gallon |
November, 1982 | 1.215 | + 0.029 | USD/gallon |
December, 1982 | 1.211 | -0.004 | USD/gallon |
January, 1983 | 1.175 | -0.036 | USD/gallon |
February, 1983 | 1.142 | -0.033 | USD/gallon |
March, 1983 | 1.104 | -0.038 | USD/gallon |
April, 1983 | 1.069 | -0.035 | USD/gallon |
May, 1983 | 1.092 | + 0.023 | USD/gallon |
June, 1983 | 1.095 | + 0.0029999999999999 | USD/gallon |
July, 1983 | 1.095 | 0 | USD/gallon |
August, 1983 | 1.095 | 0 | USD/gallon |
September, 1983 | 1.102 | + 0.0070000000000001 | USD/gallon |
October, 1983 | 1.103 | + 0.00099999999999989 | USD/gallon |
November, 1983 | 1.103 | 0 | USD/gallon |
December, 1983 | 1.095 | -0.008 | USD/gallon |
January, 1984 | 1.115 | + 0.02 | USD/gallon |
February, 1984 | 1.259 | + 0.144 | USD/gallon |
March, 1984 | 1.182 | -0.077 | USD/gallon |
April, 1984 | 1.154 | -0.028 | USD/gallon |
May, 1984 | 1.151 | -0.0029999999999999 | USD/gallon |
June, 1984 | 1.151 | 0 | USD/gallon |
July, 1984 | 1.141 | -0.01 | USD/gallon |
August, 1984 | 1.098 | -0.043 | USD/gallon |
September, 1984 | 1.096 | -0.002 | USD/gallon |
October, 1984 | 1.113 | + 0.017 | USD/gallon |
November, 1984 | 1.111 | -0.002 | USD/gallon |
December, 1984 | 1.104 | -0.0069999999999999 | USD/gallon |
January, 1985 | 1.089 | -0.015 | USD/gallon |
February, 1985 | 1.105 | + 0.016 | USD/gallon |
March, 1985 | 1.097 | -0.008 | USD/gallon |
April, 1985 | 1.101 | + 0.004 | USD/gallon |
May, 1985 | 1.097 | -0.004 | USD/gallon |
June, 1985 | 1.07 | -0.027 | USD/gallon |
July, 1985 | 1.042 | -0.028 | USD/gallon |
August, 1985 | 1.014 | -0.028 | USD/gallon |
October, 1985 | 1.068 | + 0.054 | USD/gallon |
November, 1985 | 1.123 | + 0.055 | USD/gallon |
December, 1985 | 1.149 | + 0.026 | USD/gallon |
January, 1986 | 1.147 | -0.002 | USD/gallon |
February, 1986 | 1.032 | -0.115 | USD/gallon |
March, 1986 | 0.973 | -0.059 | USD/gallon |
April, 1986 | 0.946 | -0.027 | USD/gallon |
May, 1986 | 0.883 | -0.063 | USD/gallon |
June, 1986 | 0.861 | -0.022 | USD/gallon |
July, 1986 | 0.807 | -0.054 | USD/gallon |
August, 1986 | 0.759 | -0.048 | USD/gallon |
September, 1986 | 0.773 | + 0.014 | USD/gallon |
October, 1986 | 0.767 | -0.006 | USD/gallon |
November, 1986 | 0.766 | -0.001 | USD/gallon |
December, 1986 | 0.776 | + 0.01 | USD/gallon |
January, 1987 | 0.838 | + 0.062 | USD/gallon |
February, 1987 | 0.891 | + 0.053 | USD/gallon |
March, 1987 | 0.883 | -0.008 | USD/gallon |
April, 1987 | 0.878 | -0.005 | USD/gallon |
May, 1987 | 0.872 | -0.006 | USD/gallon |
June, 1987 | 0.871 | -0.001 | USD/gallon |
July, 1987 | 0.871 | 0 | USD/gallon |
August, 1987 | 0.881 | + 0.01 | USD/gallon |
September, 1987 | 0.879 | -0.002 | USD/gallon |
October, 1987 | 0.881 | + 0.002 | USD/gallon |
November, 1987 | 0.9 | + 0.019 | USD/gallon |
December, 1987 | 0.904 | + 0.004 | USD/gallon |
January, 1988 | 0.924 | + 0.02 | USD/gallon |
February, 1988 | 0.928 | + 0.004 | USD/gallon |
March, 1988 | 0.926 | -0.002 | USD/gallon |
April, 1988 | 0.903 | -0.023 | USD/gallon |
May, 1988 | 0.903 | 0 | USD/gallon |
June, 1988 | 0.891 | -0.012 | USD/gallon |
July, 1988 | 0.866 | -0.025 | USD/gallon |
August, 1988 | 0.849 | -0.017 | USD/gallon |
September, 1988 | 0.843 | -0.006 | USD/gallon |
October, 1988 | 0.822 | -0.021 | USD/gallon |
November, 1988 | 0.82 | -0.002 | USD/gallon |
December, 1988 | 0.84 | + 0.02 | USD/gallon |
January, 1989 | 0.901 | + 0.061 | USD/gallon |
February, 1989 | 0.91 | + 0.009 | USD/gallon |
March, 1989 | 0.911 | + 0.001 | USD/gallon |
April, 1989 | 0.923 | + 0.012 | USD/gallon |
May, 1989 | 0.919 | -0.004 | USD/gallon |
June, 1989 | 0.911 | -0.008 | USD/gallon |
July, 1989 | 0.9 | -0.011 | USD/gallon |
August, 1989 | 0.875 | -0.025 | USD/gallon |
September, 1989 | 0.886 | + 0.011 | USD/gallon |
October, 1989 | 0.918 | + 0.032 | USD/gallon |
November, 1989 | 0.931 | + 0.013 | USD/gallon |
December, 1989 | 0.976 | + 0.045 | USD/gallon |
January, 1990 | 1.277 | + 0.301 | USD/gallon |
February, 1990 | 1.03 | -0.247 | USD/gallon |
March, 1990 | 1.007 | -0.023 | USD/gallon |
April, 1990 | 0.992 | -0.015 | USD/gallon |
May, 1990 | 0.995 | + 0.003 | USD/gallon |
June, 1990 | 0.962 | -0.033 | USD/gallon |
July, 1990 | 0.93 | -0.032 | USD/gallon |
August, 1990 | 1.001 | + 0.071 | USD/gallon |
September, 1990 | 1.144 | + 0.143 | USD/gallon |
October, 1990 | 1.306 | + 0.162 | USD/gallon |
November, 1990 | 1.318 | + 0.012 | USD/gallon |
December, 1990 | 1.29 | -0.028 | USD/gallon |
January, 1991 | 1.257 | -0.033 | USD/gallon |
February, 1991 | 1.188 | -0.069 | USD/gallon |
March, 1991 | 1.102 | -0.086 | USD/gallon |
April, 1991 | 1.08 | -0.022 | USD/gallon |
May, 1991 | 1.015 | -0.065 | USD/gallon |
June, 1991 | 0.973 | -0.042 | USD/gallon |
July, 1991 | 0.949 | -0.024 | USD/gallon |
August, 1991 | 0.936 | -0.013 | USD/gallon |
September, 1991 | 0.948 | + 0.012 | USD/gallon |
October, 1991 | 0.988 | + 0.04 | USD/gallon |
November, 1991 | 1.027 | + 0.039 | USD/gallon |
December, 1991 | 1.037 | + 0.01 | USD/gallon |
January, 1992 | 1.023 | -0.014 | USD/gallon |
February, 1992 | 1.02 | -0.0029999999999999 | USD/gallon |
March, 1992 | 1.006 | -0.014 | USD/gallon |
April, 1992 | 0.995 | -0.011 | USD/gallon |
May, 1992 | 0.995 | 0 | USD/gallon |
June, 1992 | 0.992 | -0.003 | USD/gallon |
July, 1992 | 0.992 | 0 | USD/gallon |
August, 1992 | 0.978 | -0.014 | USD/gallon |
September, 1992 | 0.978 | 0 | USD/gallon |
October, 1992 | 0.992 | + 0.014 | USD/gallon |
November, 1992 | 1.006 | + 0.014 | USD/gallon |
December, 1992 | 1.002 | -0.004 | USD/gallon |
January, 1993 | 0.999 | -0.003 | USD/gallon |
February, 1993 | 1.011 | + 0.012 | USD/gallon |
March, 1993 | 1.024 | + 0.013 | USD/gallon |
April, 1993 | 1.011 | -0.013 | USD/gallon |
May, 1993 | 1.006 | -0.0049999999999999 | USD/gallon |
June, 1993 | 1 | -0.006 | USD/gallon |
July, 1993 | 0.993 | -0.007 | USD/gallon |
August, 1993 | 0.961 | -0.032 | USD/gallon |
September, 1993 | 0.952 | -0.009 | USD/gallon |
October, 1993 | 0.985 | + 0.033 | USD/gallon |
November, 1993 | 0.985 | 0 | USD/gallon |
December, 1993 | 1 | + 0.015 | USD/gallon |
January, 1994 | 1.007 | + 0.0069999999999999 | USD/gallon |
February, 1994 | 1.064 | + 0.057 | USD/gallon |
March, 1994 | 1.022 | -0.042 | USD/gallon |
April, 1994 | 0.996 | -0.026 | USD/gallon |
May, 1994 | 0.97 | -0.026 | USD/gallon |
June, 1994 | 0.973 | + 0.003 | USD/gallon |
July, 1994 | 0.971 | -0.002 | USD/gallon |
August, 1994 | 0.969 | -0.002 | USD/gallon |
September, 1994 | 0.968 | -0.001 | USD/gallon |
October, 1994 | 0.974 | + 0.006 | USD/gallon |
November, 1994 | 0.985 | + 0.011 | USD/gallon |
December, 1994 | 1.009 | + 0.024 | USD/gallon |
January, 1995 | 1.027 | + 0.018 | USD/gallon |
February, 1995 | 1.026 | -0.00099999999999989 | USD/gallon |
March, 1995 | 1.025 | -0.0010000000000001 | USD/gallon |
April, 1995 | 1.015 | -0.01 | USD/gallon |
May, 1995 | 1.012 | -0.0029999999999999 | USD/gallon |
June, 1995 | 0.985 | -0.027 | USD/gallon |
July, 1995 | 0.986 | + 0.001 | USD/gallon |
August, 1995 | 0.97 | -0.016 | USD/gallon |
September, 1995 | 0.979 | + 0.009 | USD/gallon |
October, 1995 | 0.989 | + 0.01 | USD/gallon |
November, 1995 | 1.015 | + 0.026 | USD/gallon |
December, 1995 | 1.043 | + 0.028 | USD/gallon |
January, 1996 | 1.308 | + 0.265 | USD/gallon |
February, 1996 | 1.285 | -0.023 | USD/gallon |
March, 1996 | 1.154 | -0.131 | USD/gallon |
April, 1996 | 1.19 | + 0.036 | USD/gallon |
May, 1996 | 1.163 | -0.027 | USD/gallon |
June, 1996 | 1.092 | -0.071 | USD/gallon |
July, 1996 | 1.059 | -0.033 | USD/gallon |
August, 1996 | 1.059 | 0 | USD/gallon |
September, 1996 | 1.119 | + 0.06 | USD/gallon |
October, 1996 | 1.206 | + 0.087 | USD/gallon |
November, 1996 | 1.242 | + 0.036 | USD/gallon |
December, 1996 | 1.276 | + 0.034 | USD/gallon |
January, 1997 | 1.287 | + 0.011 | USD/gallon |
February, 1997 | 1.252 | -0.035 | USD/gallon |
March, 1997 | 1.204 | -0.048 | USD/gallon |
April, 1997 | 1.176 | -0.028 | USD/gallon |
May, 1997 | 1.13 | -0.046 | USD/gallon |
June, 1997 | 1.1 | -0.03 | USD/gallon |
July, 1997 | 1.069 | -0.031 | USD/gallon |
August, 1997 | 1.07 | + 0.0010000000000001 | USD/gallon |
September, 1997 | 1.06 | -0.01 | USD/gallon |
October, 1997 | 1.071 | + 0.011 | USD/gallon |
November, 1997 | 1.108 | + 0.037 | USD/gallon |
December, 1997 | 1.11 | + 0.002 | USD/gallon |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
1997 | 1.287 - 1.11 | 1.06 - 1.287 | 1.14 | -0.18 |
1996 | 1.308 - 1.276 | 1.059 - 1.308 | 1.18 | -0.03 |
1995 | 1.027 - 1.043 | 0.97 - 1.043 | 1.01 | + 0.02 |
1994 | 1.007 - 1.009 | 0.968 - 1.064 | 0.99 | 0 |
1993 | 0.999 - 1 | 0.952 - 1.024 | 0.99 | 0 |
1992 | 1.023 - 1.002 | 0.978 - 1.023 | 1 | -0.02 |
1991 | 1.257 - 1.037 | 0.936 - 1.257 | 1.04 | -0.22 |
1990 | 1.277 - 1.29 | 0.93 - 1.318 | 1.1 | + 0.01 |
1989 | 0.901 - 0.976 | 0.875 - 0.976 | 0.91 | + 0.08 |
1988 | 0.924 - 0.84 | 0.82 - 0.928 | 0.88 | -0.08 |
1987 | 0.838 - 0.904 | 0.838 - 0.904 | 0.88 | + 0.07 |
1986 | 1.147 - 0.776 | 0.759 - 1.147 | 0.87 | -0.37 |
1985 | 1.089 - 1.149 | 1.014 - 1.149 | 1.09 | + 0.06 |
1984 | 1.115 - 1.104 | 1.096 - 1.259 | 1.14 | -0.01 |
1983 | 1.175 - 1.095 | 1.069 - 1.175 | 1.11 | -0.08 |
1982 | 1.221 - 1.211 | 1.146 - 1.221 | 1.18 | -0.01 |
1981 | 1.093 - 1.217 | 1.093 - 1.251 | 1.22 | + 0.12 |
1980 | 0.857 - 1.018 | 0.857 - 1.018 | 0.96 | + 0.16 |
1979 | 0.552 - 0.828 | 0.552 - 0.828 | 0.69 | + 0.28 |
1978 | 0.534 - 0.545 | 0.534 - 0.545 | 0.54 | + 0.01 |