Month | Data | Change | Unit |
---|---|---|---|
November, 1978 | 30.25 | 0 | USD/kwh |
December, 1978 | 28.97 | -1.28 | USD/kwh |
January, 1979 | 27.59 | -1.38 | USD/kwh |
February, 1979 | 29.39 | + 1.8 | USD/kwh |
March, 1979 | 29.39 | 0 | USD/kwh |
April, 1979 | 29.781 | + 0.391 | USD/kwh |
May, 1979 | 28.54 | -1.241 | USD/kwh |
June, 1979 | 28.4 | -0.14 | USD/kwh |
July, 1979 | 27.24 | -1.16 | USD/kwh |
August, 1979 | 24.19 | -3.05 | USD/kwh |
September, 1979 | 27.49 | + 3.3 | USD/kwh |
October, 1979 | 28.08 | + 0.59 | USD/kwh |
November, 1979 | 28.08 | 0 | USD/kwh |
December, 1979 | 28.08 | 0 | USD/kwh |
January, 1980 | 28.15 | + 0.07 | USD/kwh |
February, 1980 | 28.77 | + 0.62 | USD/kwh |
March, 1980 | 29.08 | + 0.31 | USD/kwh |
April, 1980 | 29.08 | 0 | USD/kwh |
May, 1980 | 30.44 | + 1.36 | USD/kwh |
June, 1980 | 34.18 | + 3.74 | USD/kwh |
July, 1980 | 34.19 | + 0.009999999999998 | USD/kwh |
August, 1980 | 33.56 | -0.63 | USD/kwh |
September, 1980 | 33.56 | 0 | USD/kwh |
October, 1980 | 32.57 | -0.99 | USD/kwh |
November, 1980 | 32.57 | 0 | USD/kwh |
December, 1980 | 31.81 | -0.76 | USD/kwh |
January, 1981 | 32.57 | + 0.76 | USD/kwh |
February, 1981 | 32.57 | 0 | USD/kwh |
March, 1981 | 32.57 | 0 | USD/kwh |
April, 1981 | 31.86 | -0.71 | USD/kwh |
May, 1981 | 32.84 | + 0.98 | USD/kwh |
June, 1981 | 33.97 | + 1.13 | USD/kwh |
July, 1981 | 34.98 | + 1.01 | USD/kwh |
August, 1981 | 34.29 | -0.69 | USD/kwh |
September, 1981 | 34.98 | + 0.69 | USD/kwh |
October, 1981 | 34.98 | 0 | USD/kwh |
November, 1981 | 34.98 | 0 | USD/kwh |
December, 1981 | 34.98 | 0 | USD/kwh |
January, 1982 | 34.98 | 0 | USD/kwh |
February, 1982 | 38.13 | + 3.15 | USD/kwh |
March, 1982 | 38.56 | + 0.43 | USD/kwh |
April, 1982 | 37.87 | -0.69 | USD/kwh |
May, 1982 | 37.87 | 0 | USD/kwh |
June, 1982 | 37.87 | 0 | USD/kwh |
July, 1982 | 37.88 | + 0.010000000000005 | USD/kwh |
August, 1982 | 37.88 | 0 | USD/kwh |
September, 1982 | 37.43 | -0.45 | USD/kwh |
October, 1982 | 37.43 | 0 | USD/kwh |
November, 1982 | 37.43 | 0 | USD/kwh |
December, 1982 | 37.43 | 0 | USD/kwh |
January, 1983 | 37.43 | 0 | USD/kwh |
February, 1983 | 38.11 | + 0.68 | USD/kwh |
March, 1983 | 38.11 | 0 | USD/kwh |
April, 1983 | 37.5 | -0.61 | USD/kwh |
May, 1983 | 37.5 | 0 | USD/kwh |
June, 1983 | 36.99 | -0.51 | USD/kwh |
July, 1983 | 37.35 | + 0.36 | USD/kwh |
August, 1983 | 37.35 | 0 | USD/kwh |
September, 1983 | 37.35 | 0 | USD/kwh |
October, 1983 | 37.85 | + 0.5 | USD/kwh |
November, 1983 | 38.18 | + 0.33 | USD/kwh |
December, 1983 | 38.53 | + 0.35 | USD/kwh |
January, 1984 | 39.06 | + 0.53 | USD/kwh |
February, 1984 | 39.06 | 0 | USD/kwh |
March, 1984 | 39.06 | 0 | USD/kwh |
April, 1984 | 39.06 | 0 | USD/kwh |
May, 1984 | 39.06 | 0 | USD/kwh |
June, 1984 | 39.89 | + 0.83 | USD/kwh |
July, 1984 | 39.9 | + 0.009999999999998 | USD/kwh |
August, 1984 | 40.47 | + 0.57 | USD/kwh |
September, 1984 | 40.47 | 0 | USD/kwh |
October, 1984 | 40.47 | 0 | USD/kwh |
November, 1984 | 40.47 | 0 | USD/kwh |
December, 1984 | 41.04 | + 0.57 | USD/kwh |
January, 1985 | 41.04 | 0 | USD/kwh |
February, 1985 | 41.64 | + 0.6 | USD/kwh |
March, 1985 | 41.64 | 0 | USD/kwh |
April, 1985 | 41.64 | 0 | USD/kwh |
May, 1985 | 41.64 | 0 | USD/kwh |
June, 1985 | 41.64 | 0 | USD/kwh |
July, 1985 | 41.63 | -0.009999999999998 | USD/kwh |
August, 1985 | 41.63 | 0 | USD/kwh |
October, 1985 | 41.63 | 0 | USD/kwh |
November, 1985 | 42.17 | + 0.54 | USD/kwh |
December, 1985 | 42.17 | 0 | USD/kwh |
January, 1986 | 42.17 | 0 | USD/kwh |
February, 1986 | 42.17 | 0 | USD/kwh |
March, 1986 | 42.17 | 0 | USD/kwh |
April, 1986 | 41.54 | -0.63 | USD/kwh |
May, 1986 | 41.54 | 0 | USD/kwh |
June, 1986 | 41.54 | 0 | USD/kwh |
July, 1986 | 41.54 | 0 | USD/kwh |
August, 1986 | 41.54 | 0 | USD/kwh |
September, 1986 | 41.54 | 0 | USD/kwh |
October, 1986 | 41.14 | -0.4 | USD/kwh |
November, 1986 | 41.14 | 0 | USD/kwh |
December, 1986 | 41.14 | 0 | USD/kwh |
January, 1987 | 40.76 | -0.38 | USD/kwh |
February, 1987 | 40.76 | 0 | USD/kwh |
March, 1987 | 40.76 | 0 | USD/kwh |
April, 1987 | 40.65 | -0.11 | USD/kwh |
May, 1987 | 40.65 | 0 | USD/kwh |
June, 1987 | 39.31 | -1.34 | USD/kwh |
July, 1987 | 39.31 | 0 | USD/kwh |
August, 1987 | 39.31 | 0 | USD/kwh |
September, 1987 | 39.31 | 0 | USD/kwh |
October, 1987 | 37.15 | -2.16 | USD/kwh |
November, 1987 | 37.15 | 0 | USD/kwh |
December, 1987 | 37.15 | 0 | USD/kwh |
January, 1988 | 37.15 | 0 | USD/kwh |
February, 1988 | 37.15 | 0 | USD/kwh |
March, 1988 | 37.15 | 0 | USD/kwh |
April, 1988 | 37.15 | 0 | USD/kwh |
May, 1988 | 37.15 | 0 | USD/kwh |
June, 1988 | 39.31 | + 2.16 | USD/kwh |
July, 1988 | 39.32 | + 0.009999999999998 | USD/kwh |
August, 1988 | 39.32 | 0 | USD/kwh |
September, 1988 | 39.32 | 0 | USD/kwh |
October, 1988 | 37.16 | -2.16 | USD/kwh |
November, 1988 | 37.56 | + 0.40000000000001 | USD/kwh |
December, 1988 | 37.56 | 0 | USD/kwh |
January, 1989 | 37.56 | 0 | USD/kwh |
February, 1989 | 37.56 | 0 | USD/kwh |
March, 1989 | 37.56 | 0 | USD/kwh |
April, 1989 | 37.56 | 0 | USD/kwh |
May, 1989 | 37.56 | 0 | USD/kwh |
June, 1989 | 40.16 | + 2.6 | USD/kwh |
July, 1989 | 40.16 | 0 | USD/kwh |
August, 1989 | 40.16 | 0 | USD/kwh |
September, 1989 | 40.16 | 0 | USD/kwh |
October, 1989 | 38.81 | -1.35 | USD/kwh |
November, 1989 | 39.23 | + 0.41999999999999 | USD/kwh |
December, 1989 | 40.54 | + 1.31 | USD/kwh |
January, 1990 | 41.18 | + 0.64 | USD/kwh |
February, 1990 | 41.18 | 0 | USD/kwh |
March, 1990 | 42.18 | + 1 | USD/kwh |
April, 1990 | 42.18 | 0 | USD/kwh |
May, 1990 | 42.95 | + 0.77 | USD/kwh |
June, 1990 | 44.72 | + 1.77 | USD/kwh |
July, 1990 | 44.93 | + 0.21 | USD/kwh |
August, 1990 | 44.93 | 0 | USD/kwh |
September, 1990 | 44.93 | 0 | USD/kwh |
October, 1990 | 42.74 | -2.19 | USD/kwh |
November, 1990 | 42.79 | + 0.049999999999997 | USD/kwh |
December, 1990 | 42.79 | 0 | USD/kwh |
January, 1991 | 44.825 | + 2.035 | USD/kwh |
February, 1991 | 45.765 | + 0.94 | USD/kwh |
March, 1991 | 45.765 | 0 | USD/kwh |
April, 1991 | 45.765 | 0 | USD/kwh |
May, 1991 | 45.765 | 0 | USD/kwh |
June, 1991 | 52.4 | + 6.635 | USD/kwh |
July, 1991 | 52.396 | -0.0039999999999978 | USD/kwh |
August, 1991 | 52.396 | 0 | USD/kwh |
September, 1991 | 52.396 | 0 | USD/kwh |
October, 1991 | 48.658 | -3.738 | USD/kwh |
November, 1991 | 48.314 | -0.344 | USD/kwh |
December, 1991 | 48.314 | 0 | USD/kwh |
January, 1992 | 47.755 | -0.559 | USD/kwh |
February, 1992 | 47.755 | 0 | USD/kwh |
March, 1992 | 47.054 | -0.701 | USD/kwh |
April, 1992 | 47.054 | 0 | USD/kwh |
May, 1992 | 47.054 | 0 | USD/kwh |
June, 1992 | 52.084 | + 5.03 | USD/kwh |
July, 1992 | 51.65 | -0.434 | USD/kwh |
August, 1992 | 51.65 | 0 | USD/kwh |
September, 1992 | 51.65 | 0 | USD/kwh |
October, 1992 | 46.27 | -5.38 | USD/kwh |
November, 1992 | 46.27 | 0 | USD/kwh |
December, 1992 | 46.27 | 0 | USD/kwh |
January, 1993 | 46.27 | 0 | USD/kwh |
February, 1993 | 46.03 | -0.24 | USD/kwh |
March, 1993 | 45.81 | -0.22 | USD/kwh |
April, 1993 | 45.81 | 0 | USD/kwh |
May, 1993 | 48.41 | + 2.6 | USD/kwh |
June, 1993 | 53.85 | + 5.44 | USD/kwh |
July, 1993 | 54.47 | + 0.62 | USD/kwh |
August, 1993 | 54.47 | 0 | USD/kwh |
September, 1993 | 54.47 | 0 | USD/kwh |
October, 1993 | 49.03 | -5.44 | USD/kwh |
November, 1993 | 48.62 | -0.41 | USD/kwh |
December, 1993 | 48.62 | 0 | USD/kwh |
January, 1994 | 48.62 | 0 | USD/kwh |
February, 1994 | 48.62 | 0 | USD/kwh |
March, 1994 | 48.62 | 0 | USD/kwh |
April, 1994 | 48.62 | 0 | USD/kwh |
May, 1994 | 48.62 | 0 | USD/kwh |
June, 1994 | 54.05 | + 5.43 | USD/kwh |
July, 1994 | 53.59 | -0.45999999999999 | USD/kwh |
August, 1994 | 53.59 | 0 | USD/kwh |
September, 1994 | 53.59 | 0 | USD/kwh |
October, 1994 | 48.16 | -5.43 | USD/kwh |
November, 1994 | 47.8 | -0.36 | USD/kwh |
December, 1994 | 47.8 | 0 | USD/kwh |
January, 1995 | 47.8 | 0 | USD/kwh |
February, 1995 | 47.8 | 0 | USD/kwh |
March, 1995 | 47.8 | 0 | USD/kwh |
April, 1995 | 47.8 | 0 | USD/kwh |
May, 1995 | 47.8 | 0 | USD/kwh |
June, 1995 | 53.23 | + 5.43 | USD/kwh |
July, 1995 | 53.69 | + 0.46 | USD/kwh |
August, 1995 | 53.69 | 0 | USD/kwh |
September, 1995 | 53.28 | -0.41 | USD/kwh |
October, 1995 | 47.85 | -5.43 | USD/kwh |
November, 1995 | 47.85 | 0 | USD/kwh |
December, 1995 | 47.85 | 0 | USD/kwh |
January, 1996 | 47.85 | 0 | USD/kwh |
February, 1996 | 47.84 | -0.009999999999998 | USD/kwh |
March, 1996 | 47.84 | 0 | USD/kwh |
April, 1996 | 47.84 | 0 | USD/kwh |
May, 1996 | 47.84 | 0 | USD/kwh |
June, 1996 | 53.35 | + 5.51 | USD/kwh |
July, 1996 | 53.38 | + 0.030000000000001 | USD/kwh |
August, 1996 | 53.31 | -0.07 | USD/kwh |
September, 1996 | 53.31 | 0 | USD/kwh |
October, 1996 | 47.87 | -5.44 | USD/kwh |
November, 1996 | 47.87 | 0 | USD/kwh |
December, 1996 | 47.87 | 0 | USD/kwh |
January, 1997 | 47.87 | 0 | USD/kwh |
February, 1997 | 47.87 | 0 | USD/kwh |
March, 1997 | 47.87 | 0 | USD/kwh |
April, 1997 | 47.87 | 0 | USD/kwh |
May, 1997 | 47.87 | 0 | USD/kwh |
June, 1997 | 53.31 | + 5.44 | USD/kwh |
July, 1997 | 53.19 | -0.12 | USD/kwh |
August, 1997 | 53.19 | 0 | USD/kwh |
September, 1997 | 53.19 | 0 | USD/kwh |
October, 1997 | 47.76 | -5.43 | USD/kwh |
November, 1997 | 47.76 | 0 | USD/kwh |
December, 1997 | 47.76 | 0 | USD/kwh |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
1997 | 47.87 - 47.76 | 47.76 - 53.31 | 49.63 | -0.11 |
1996 | 47.85 - 47.87 | 47.84 - 53.38 | 49.68 | + 0.02 |
1995 | 47.8 - 47.85 | 47.8 - 53.69 | 49.7 | + 0.05 |
1994 | 48.62 - 47.8 | 47.8 - 54.05 | 50.14 | -0.82 |
1993 | 46.27 - 48.62 | 45.81 - 54.47 | 49.66 | + 2.35 |
1992 | 47.755 - 46.27 | 46.27 - 52.084 | 48.54 | -1.49 |
1991 | 44.825 - 48.314 | 44.825 - 52.4 | 48.56 | + 3.49 |
1990 | 41.18 - 42.79 | 41.18 - 44.93 | 43.13 | + 1.61 |
1989 | 37.56 - 40.54 | 37.56 - 40.54 | 38.92 | + 2.98 |
1988 | 37.15 - 37.56 | 37.15 - 39.32 | 37.94 | + 0.41 |
1987 | 40.76 - 37.15 | 37.15 - 40.76 | 39.36 | -3.61 |
1986 | 42.17 - 41.14 | 41.14 - 42.17 | 41.6 | -1.03 |
1985 | 41.04 - 42.17 | 41.04 - 42.17 | 41.68 | + 1.13 |
1984 | 39.06 - 41.04 | 39.06 - 41.04 | 39.83 | + 1.98 |
1983 | 37.43 - 38.53 | 36.99 - 38.53 | 37.69 | + 1.1 |
1982 | 34.98 - 37.43 | 34.98 - 38.56 | 37.56 | + 2.45 |
1981 | 32.57 - 34.98 | 31.86 - 34.98 | 33.8 | + 2.41 |
1980 | 28.15 - 31.81 | 28.15 - 34.19 | 31.5 | + 3.66 |
1979 | 27.59 - 28.08 | 24.19 - 29.781 | 28.02 | + 0.49 |
1978 | 30.25 - 28.97 | 28.97 - 30.25 | 29.61 | -1.28 |