Month | Data | Change | Unit |
---|---|---|---|
November, 1978 | 8.886 | 0 | USD/kwh |
December, 1978 | 8.886 | 0 | USD/kwh |
January, 1979 | 8.886 | 0 | USD/kwh |
February, 1979 | 8.886 | 0 | USD/kwh |
March, 1979 | 8.886 | 0 | USD/kwh |
April, 1979 | 9.453 | + 0.567 | USD/kwh |
May, 1979 | 9.453 | 0 | USD/kwh |
June, 1979 | 9.453 | 0 | USD/kwh |
July, 1979 | 9.453 | 0 | USD/kwh |
August, 1979 | 9.453 | 0 | USD/kwh |
September, 1979 | 9.453 | 0 | USD/kwh |
October, 1979 | 9.453 | 0 | USD/kwh |
November, 1979 | 9.453 | 0 | USD/kwh |
December, 1979 | 9.453 | 0 | USD/kwh |
January, 1980 | 10.798 | + 1.345 | USD/kwh |
February, 1980 | 10.798 | 0 | USD/kwh |
March, 1980 | 10.842 | + 0.044 | USD/kwh |
April, 1980 | 11.887 | + 1.045 | USD/kwh |
May, 1980 | 11.502 | -0.385 | USD/kwh |
June, 1980 | 11.502 | 0 | USD/kwh |
July, 1980 | 10.656 | -0.846 | USD/kwh |
August, 1980 | 10.153 | -0.503 | USD/kwh |
September, 1980 | 10.153 | 0 | USD/kwh |
October, 1980 | 10.153 | 0 | USD/kwh |
November, 1980 | 11.011 | + 0.858 | USD/kwh |
December, 1980 | 9.785 | -1.226 | USD/kwh |
January, 1981 | 11.61 | + 1.825 | USD/kwh |
February, 1981 | 11.648 | + 0.038 | USD/kwh |
March, 1981 | 11.648 | 0 | USD/kwh |
April, 1981 | 11.922 | + 0.274 | USD/kwh |
May, 1981 | 11.922 | 0 | USD/kwh |
June, 1981 | 11.922 | 0 | USD/kwh |
July, 1981 | 11.922 | 0 | USD/kwh |
August, 1981 | 13.145 | + 1.223 | USD/kwh |
September, 1981 | 13.145 | 0 | USD/kwh |
October, 1981 | 13.197 | + 0.052 | USD/kwh |
November, 1981 | 13.282 | + 0.085000000000001 | USD/kwh |
December, 1981 | 12.924 | -0.358 | USD/kwh |
January, 1982 | 12.935 | + 0.011000000000001 | USD/kwh |
February, 1982 | 12.935 | 0 | USD/kwh |
March, 1982 | 12.935 | 0 | USD/kwh |
April, 1982 | 13.724 | + 0.789 | USD/kwh |
May, 1982 | 13.995 | + 0.271 | USD/kwh |
June, 1982 | 13.744 | -0.251 | USD/kwh |
July, 1982 | 13.519 | -0.225 | USD/kwh |
August, 1982 | 13.527 | + 0.0079999999999991 | USD/kwh |
September, 1982 | 13.527 | 0 | USD/kwh |
October, 1982 | 17.857 | + 4.33 | USD/kwh |
November, 1982 | 17.853 | -0.0039999999999978 | USD/kwh |
December, 1982 | 17.791 | -0.062000000000001 | USD/kwh |
January, 1983 | 17.791 | 0 | USD/kwh |
February, 1983 | 17.608 | -0.183 | USD/kwh |
March, 1983 | 17.608 | 0 | USD/kwh |
April, 1983 | 18.031 | + 0.423 | USD/kwh |
May, 1983 | 17.995 | -0.035999999999998 | USD/kwh |
June, 1983 | 18.486 | + 0.491 | USD/kwh |
July, 1983 | 17.661 | -0.825 | USD/kwh |
August, 1983 | 19.28 | + 1.619 | USD/kwh |
September, 1983 | 19.28 | 0 | USD/kwh |
October, 1983 | 19.756 | + 0.476 | USD/kwh |
November, 1983 | 21.402 | + 1.646 | USD/kwh |
December, 1983 | 21.337 | -0.065000000000001 | USD/kwh |
January, 1984 | 21.326 | -0.010999999999999 | USD/kwh |
February, 1984 | 21.3 | -0.026 | USD/kwh |
March, 1984 | 21.3 | 0 | USD/kwh |
April, 1984 | 20.394 | -0.906 | USD/kwh |
May, 1984 | 20.968 | + 0.574 | USD/kwh |
June, 1984 | 21.886 | + 0.918 | USD/kwh |
July, 1984 | 21.897 | + 0.010999999999999 | USD/kwh |
August, 1984 | 21.897 | 0 | USD/kwh |
September, 1984 | 21.897 | 0 | USD/kwh |
October, 1984 | 22.445 | + 0.548 | USD/kwh |
November, 1984 | 22.526 | + 0.081 | USD/kwh |
December, 1984 | 22.453 | -0.073 | USD/kwh |
January, 1985 | 22.369 | -0.084 | USD/kwh |
February, 1985 | 22.125 | -0.244 | USD/kwh |
March, 1985 | 22.125 | 0 | USD/kwh |
April, 1985 | 22.423 | + 0.298 | USD/kwh |
May, 1985 | 22.423 | 0 | USD/kwh |
June, 1985 | 21.712 | -0.711 | USD/kwh |
July, 1985 | 19.46 | -2.252 | USD/kwh |
August, 1985 | 19.46 | 0 | USD/kwh |
October, 1985 | 21.234 | + 1.774 | USD/kwh |
November, 1985 | 20.692 | -0.542 | USD/kwh |
December, 1985 | 20.819 | + 0.127 | USD/kwh |
January, 1986 | 21.132 | + 0.313 | USD/kwh |
April, 1986 | 16.104 | -5.028 | USD/kwh |
May, 1986 | 16.623 | + 0.519 | USD/kwh |
June, 1986 | 17.078 | + 0.455 | USD/kwh |
July, 1986 | 17.078 | 0 | USD/kwh |
August, 1986 | 17.078 | 0 | USD/kwh |
September, 1986 | 17.078 | 0 | USD/kwh |
October, 1986 | 16.489 | -0.589 | USD/kwh |
November, 1986 | 16.489 | 0 | USD/kwh |
December, 1986 | 17.607 | + 1.118 | USD/kwh |
September, 1998 | 29.528 | + 11.921 | USD/kwh |
October, 1998 | 29.862 | + 0.334 | USD/kwh |
November, 1998 | 29.862 | 0 | USD/kwh |
December, 1998 | 29.862 | 0 | USD/kwh |
April, 1999 | 30.292 | + 0.43 | USD/kwh |
May, 1999 | 30.292 | 0 | USD/kwh |
June, 1999 | 30.292 | 0 | USD/kwh |
July, 1999 | 30.292 | 0 | USD/kwh |
August, 1999 | 30.292 | 0 | USD/kwh |
September, 1999 | 30.292 | 0 | USD/kwh |
October, 1999 | 30.675 | + 0.383 | USD/kwh |
November, 1999 | 30.675 | 0 | USD/kwh |
December, 1999 | 30.675 | 0 | USD/kwh |
January, 2000 | 31.09 | + 0.415 | USD/kwh |
February, 2000 | 31.09 | 0 | USD/kwh |
March, 2000 | 31.09 | 0 | USD/kwh |
April, 2000 | 30.755 | -0.335 | USD/kwh |
May, 2000 | 30.755 | 0 | USD/kwh |
June, 2000 | 30.755 | 0 | USD/kwh |
July, 2000 | 30.755 | 0 | USD/kwh |
August, 2000 | 30.755 | 0 | USD/kwh |
September, 2000 | 30.755 | 0 | USD/kwh |
October, 2000 | 31.027 | + 0.272 | USD/kwh |
November, 2000 | 25.788 | -5.239 | USD/kwh |
December, 2000 | 30.946 | + 5.158 | USD/kwh |
January, 2001 | 33.512 | + 2.566 | USD/kwh |
February, 2001 | 33.512 | 0 | USD/kwh |
March, 2001 | 33.512 | 0 | USD/kwh |
April, 2001 | 32.936 | -0.576 | USD/kwh |
May, 2001 | 32.045 | -0.891 | USD/kwh |
June, 2001 | 32.068 | + 0.022999999999996 | USD/kwh |
July, 2001 | 32.738 | + 0.67 | USD/kwh |
August, 2001 | 32.738 | 0 | USD/kwh |
September, 2001 | 32.738 | 0 | USD/kwh |
October, 2001 | 33.249 | + 0.511 | USD/kwh |
November, 2001 | 32.99 | -0.259 | USD/kwh |
December, 2001 | 32.99 | 0 | USD/kwh |
January, 2002 | 32.388 | -0.602 | USD/kwh |
February, 2002 | 32.388 | 0 | USD/kwh |
March, 2002 | 32.388 | 0 | USD/kwh |
April, 2002 | 33.914 | + 1.526 | USD/kwh |
May, 2002 | 33.914 | 0 | USD/kwh |
June, 2002 | 33.914 | 0 | USD/kwh |
July, 2002 | 36.852 | + 2.938 | USD/kwh |
August, 2002 | 36.852 | 0 | USD/kwh |
September, 2002 | 36.852 | 0 | USD/kwh |
October, 2002 | 34.989 | -1.863 | USD/kwh |
November, 2002 | 34.985 | -0.0039999999999978 | USD/kwh |
December, 2002 | 34.957 | -0.027999999999999 | USD/kwh |
January, 2003 | 34.958 | + 0.00099999999999767 | USD/kwh |
February, 2003 | 34.958 | 0 | USD/kwh |
March, 2003 | 31.204 | -3.754 | USD/kwh |
April, 2003 | 33.173 | + 1.969 | USD/kwh |
May, 2003 | 33.347 | + 0.174 | USD/kwh |
June, 2003 | 33.347 | 0 | USD/kwh |
July, 2003 | 33.384 | + 0.036999999999999 | USD/kwh |
August, 2003 | 33.384 | 0 | USD/kwh |
September, 2003 | 33.384 | 0 | USD/kwh |
October, 2003 | 31.478 | -1.906 | USD/kwh |
November, 2003 | 31.472 | -0.0060000000000002 | USD/kwh |
December, 2003 | 31.472 | 0 | USD/kwh |
January, 2004 | 31.472 | 0 | USD/kwh |
February, 2004 | 31.473 | + 0.00099999999999767 | USD/kwh |
March, 2004 | 31.473 | 0 | USD/kwh |
April, 2004 | 33.062 | + 1.589 | USD/kwh |
May, 2004 | 33.596 | + 0.534 | USD/kwh |
June, 2004 | 33.596 | 0 | USD/kwh |
July, 2004 | 33.596 | 0 | USD/kwh |
August, 2004 | 33.543 | -0.052999999999997 | USD/kwh |
September, 2004 | 33.544 | + 0.00099999999999767 | USD/kwh |
October, 2004 | 31.749 | -1.795 | USD/kwh |
November, 2004 | 31.748 | -0.00099999999999767 | USD/kwh |
December, 2004 | 31.749 | + 0.00099999999999767 | USD/kwh |
January, 2005 | 31.749 | 0 | USD/kwh |
February, 2005 | 31.75 | + 0.0010000000000012 | USD/kwh |
March, 2005 | 32.424 | + 0.674 | USD/kwh |
April, 2005 | 34.661 | + 2.237 | USD/kwh |
May, 2005 | 34.661 | 0 | USD/kwh |
June, 2005 | 34.661 | 0 | USD/kwh |
July, 2005 | 34.661 | 0 | USD/kwh |
August, 2005 | 34.661 | 0 | USD/kwh |
September, 2005 | 34.661 | 0 | USD/kwh |
October, 2005 | 32.775 | -1.886 | USD/kwh |
November, 2005 | 33.236 | + 0.461 | USD/kwh |
December, 2005 | 33.236 | 0 | USD/kwh |
January, 2006 | 33.236 | 0 | USD/kwh |
February, 2006 | 33.236 | 0 | USD/kwh |
March, 2006 | 33.236 | 0 | USD/kwh |
April, 2006 | 35.174 | + 1.938 | USD/kwh |
May, 2006 | 35.174 | 0 | USD/kwh |
June, 2006 | 35.174 | 0 | USD/kwh |
July, 2006 | 36.352 | + 1.178 | USD/kwh |
August, 2006 | 36.383 | + 0.031000000000006 | USD/kwh |
September, 2006 | 36.383 | 0 | USD/kwh |
October, 2006 | 36.219 | -0.164 | USD/kwh |
November, 2006 | 36.093 | -0.126 | USD/kwh |
December, 2006 | 36.104 | + 0.010999999999996 | USD/kwh |
January, 2007 | 35.239 | -0.865 | USD/kwh |
February, 2007 | 35.273 | + 0.034000000000006 | USD/kwh |
March, 2007 | 35.273 | 0 | USD/kwh |
April, 2007 | 37.096 | + 1.823 | USD/kwh |
May, 2007 | 37.096 | 0 | USD/kwh |
June, 2007 | 39.475 | + 2.379 | USD/kwh |
July, 2007 | 39.475 | 0 | USD/kwh |
August, 2007 | 39.475 | 0 | USD/kwh |
September, 2007 | 40.217 | + 0.742 | USD/kwh |
October, 2007 | 38.427 | -1.79 | USD/kwh |
November, 2007 | 38.427 | 0 | USD/kwh |
December, 2007 | 38.427 | 0 | USD/kwh |
January, 2008 | 38.462 | + 0.035000000000004 | USD/kwh |
February, 2008 | 38.462 | 0 | USD/kwh |
March, 2008 | 38.462 | 0 | USD/kwh |
April, 2008 | 35.443 | -3.019 | USD/kwh |
May, 2008 | 40.584 | + 5.141 | USD/kwh |
June, 2008 | 40.584 | 0 | USD/kwh |
July, 2008 | 40.625 | + 0.040999999999997 | USD/kwh |
August, 2008 | 40.625 | 0 | USD/kwh |
September, 2008 | 40.625 | 0 | USD/kwh |
October, 2008 | 38.846 | -1.779 | USD/kwh |
November, 2008 | 38.783 | -0.062999999999995 | USD/kwh |
December, 2008 | 38.783 | 0 | USD/kwh |
January, 2009 | 38.719 | -0.064 | USD/kwh |
February, 2009 | 38.611 | -0.108 | USD/kwh |
March, 2009 | 38.611 | 0 | USD/kwh |
April, 2009 | 40.64 | + 2.029 | USD/kwh |
May, 2009 | 40.64 | 0 | USD/kwh |
June, 2009 | 40.64 | 0 | USD/kwh |
July, 2009 | 40.64 | 0 | USD/kwh |
August, 2009 | 40.64 | 0 | USD/kwh |
September, 2009 | 40.64 | 0 | USD/kwh |
October, 2009 | 39.437 | -1.203 | USD/kwh |
November, 2009 | 39.437 | 0 | USD/kwh |
December, 2009 | 39.437 | 0 | USD/kwh |
January, 2010 | 40.322 | + 0.88500000000001 | USD/kwh |
February, 2010 | 40.322 | 0 | USD/kwh |
March, 2010 | 40.322 | 0 | USD/kwh |
April, 2010 | 43.558 | + 3.236 | USD/kwh |
May, 2010 | 43.988 | + 0.43 | USD/kwh |
June, 2010 | 43.988 | 0 | USD/kwh |
July, 2010 | 44.372 | + 0.384 | USD/kwh |
August, 2010 | 44.372 | 0 | USD/kwh |
September, 2010 | 44.372 | 0 | USD/kwh |
October, 2010 | 42.274 | -2.098 | USD/kwh |
November, 2010 | 41.896 | -0.378 | USD/kwh |
December, 2010 | 41.896 | 0 | USD/kwh |
January, 2011 | 41.795 | -0.101 | USD/kwh |
February, 2011 | 41.795 | 0 | USD/kwh |
March, 2011 | 41.795 | 0 | USD/kwh |
April, 2011 | 44.142 | + 2.347 | USD/kwh |
May, 2011 | 44.676 | + 0.534 | USD/kwh |
June, 2011 | 44.676 | 0 | USD/kwh |
July, 2011 | 44.676 | 0 | USD/kwh |
August, 2011 | 44.676 | 0 | USD/kwh |
September, 2011 | 44.676 | 0 | USD/kwh |
October, 2011 | 42.62 | -2.056 | USD/kwh |
November, 2011 | 42.62 | 0 | USD/kwh |
December, 2011 | 42.62 | 0 | USD/kwh |
January, 2012 | 42.348 | -0.272 | USD/kwh |
February, 2012 | 42.348 | 0 | USD/kwh |
March, 2012 | 42.411 | + 0.063000000000002 | USD/kwh |
April, 2012 | 45.142 | + 2.731 | USD/kwh |
May, 2012 | 45.77 | + 0.628 | USD/kwh |
June, 2012 | 45.77 | 0 | USD/kwh |
July, 2012 | 45.714 | -0.056000000000004 | USD/kwh |
August, 2012 | 45.714 | 0 | USD/kwh |
September, 2012 | 45.688 | -0.025999999999996 | USD/kwh |
October, 2012 | 43.528 | -2.16 | USD/kwh |
November, 2012 | 43.528 | 0 | USD/kwh |
December, 2012 | 43.538 | + 0.009999999999998 | USD/kwh |
January, 2013 | 43.814 | + 0.276 | USD/kwh |
February, 2013 | 43.163 | -0.651 | USD/kwh |
March, 2013 | 43.163 | 0 | USD/kwh |
April, 2013 | 46.184 | + 3.021 | USD/kwh |
May, 2013 | 46.246 | + 0.062000000000005 | USD/kwh |
June, 2013 | 46.246 | 0 | USD/kwh |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2013 | 43.814 - 46.246 | 43.163 - 46.246 | 44.8 | + 2.43 |
2012 | 42.348 - 43.538 | 42.348 - 45.77 | 44.29 | + 1.19 |
2011 | 41.795 - 42.62 | 41.795 - 44.676 | 43.4 | + 0.82 |
2010 | 40.322 - 41.896 | 40.322 - 44.372 | 42.64 | + 1.57 |
2009 | 38.719 - 39.437 | 38.611 - 40.64 | 39.84 | + 0.72 |
2008 | 38.462 - 38.783 | 35.443 - 40.625 | 39.19 | + 0.32 |
2007 | 35.239 - 38.427 | 35.239 - 40.217 | 37.83 | + 3.19 |
2006 | 33.236 - 36.104 | 33.236 - 36.383 | 35.23 | + 2.87 |
2005 | 31.749 - 33.236 | 31.749 - 34.661 | 33.59 | + 1.49 |
2004 | 31.472 - 31.749 | 31.472 - 33.596 | 32.55 | + 0.28 |
2003 | 34.958 - 31.472 | 31.204 - 34.958 | 32.96 | -3.49 |
2002 | 32.388 - 34.957 | 32.388 - 36.852 | 34.53 | + 2.57 |
2001 | 33.512 - 32.99 | 32.045 - 33.512 | 32.92 | -0.52 |
2000 | 31.09 - 30.946 | 25.788 - 31.09 | 30.46 | -0.14 |
1999 | 30.292 - 30.675 | 30.292 - 30.675 | 30.42 | + 0.38 |
1998 | 29.528 - 29.862 | 29.528 - 29.862 | 29.78 | + 0.33 |
1986 | 21.132 - 17.607 | 16.104 - 21.132 | 17.28 | -3.53 |
1985 | 22.369 - 20.819 | 19.46 - 22.423 | 21.35 | -1.55 |
1984 | 21.326 - 22.453 | 20.394 - 22.526 | 21.69 | + 1.13 |
1983 | 17.791 - 21.337 | 17.608 - 21.402 | 18.85 | + 3.55 |
1982 | 12.935 - 17.791 | 12.935 - 17.857 | 14.53 | + 4.86 |
1981 | 11.61 - 12.924 | 11.61 - 13.282 | 12.36 | + 1.31 |
1980 | 10.798 - 9.785 | 9.785 - 11.887 | 10.77 | -1.01 |
1979 | 8.886 - 9.453 | 8.886 - 9.453 | 9.31 | + 0.57 |
1978 | 8.886 - 8.886 | 8.886 - 8.886 | 8.89 | 0 |