Month | Price | Change | Unit |
---|---|---|---|
January, 1988 | 93.8 | 0 | Percent |
February, 1988 | 93.3 | -0.5 | Percent |
March, 1988 | 92.5 | -0.8 | Percent |
April, 1988 | 91.7 | -0.8 | Percent |
May, 1988 | 89.4 | -2.3 | Percent |
June, 1988 | 87.5 | -1.9 | Percent |
July, 1988 | 86.3 | -1.2 | Percent |
August, 1988 | 87.2 | + 0.90000000000001 | Percent |
September, 1988 | 87.6 | + 0.39999999999999 | Percent |
October, 1988 | 87.4 | -0.19999999999999 | Percent |
November, 1988 | 88.7 | + 1.3 | Percent |
December, 1988 | 89.7 | + 1 | Percent |
January, 1989 | 91 | + 1.3 | Percent |
February, 1989 | 91.2 | + 0.2 | Percent |
March, 1989 | 90.8 | -0.40000000000001 | Percent |
April, 1989 | 89.2 | -1.6 | Percent |
May, 1989 | 88.2 | -1 | Percent |
June, 1989 | 86.1 | -2.1 | Percent |
July, 1989 | 85.1 | -1 | Percent |
August, 1989 | 85.1 | 0 | Percent |
September, 1989 | 84.6 | -0.5 | Percent |
October, 1989 | 85.2 | + 0.60000000000001 | Percent |
November, 1989 | 87.7 | + 2.5 | Percent |
December, 1989 | 90.7 | + 3 | Percent |
January, 1990 | 90.8 | + 0.099999999999994 | Percent |
February, 1990 | 88.8 | -2 | Percent |
March, 1990 | 88.3 | -0.5 | Percent |
April, 1990 | 86.9 | -1.4 | Percent |
May, 1990 | 85.5 | -1.4 | Percent |
June, 1990 | 83.8 | -1.7 | Percent |
July, 1990 | 81.8 | -2 | Percent |
August, 1990 | 81.7 | -0.099999999999994 | Percent |
September, 1990 | 80.3 | -1.4 | Percent |
October, 1990 | 81.2 | + 0.90000000000001 | Percent |
November, 1990 | 84.7 | + 3.5 | Percent |
December, 1990 | 87.9 | + 3.2 | Percent |
January, 1991 | 89.4 | + 1.5 | Percent |
February, 1991 | 88.5 | -0.90000000000001 | Percent |
March, 1991 | 87.8 | -0.7 | Percent |
April, 1991 | 84 | -3.8 | Percent |
May, 1991 | 83.2 | -0.8 | Percent |
June, 1991 | 80 | -3.2 | Percent |
July, 1991 | 79.3 | -0.7 | Percent |
August, 1991 | 81.6 | + 2.3 | Percent |
September, 1991 | 78.1 | -3.5 | Percent |
October, 1991 | 78.7 | + 0.60000000000001 | Percent |
November, 1991 | 85.1 | + 6.4 | Percent |
December, 1991 | 86.1 | + 1 | Percent |
January, 1992 | 87.1 | + 1 | Percent |
February, 1992 | 85.2 | -1.9 | Percent |
March, 1992 | 84.7 | -0.5 | Percent |
April, 1992 | 84 | -0.7 | Percent |
May, 1992 | 79.3 | -4.7 | Percent |
June, 1992 | 79.4 | + 0.10000000000001 | Percent |
July, 1992 | 76 | -3.4 | Percent |
August, 1992 | 76.1 | + 0.099999999999994 | Percent |
September, 1992 | 78 | + 1.9 | Percent |
October, 1992 | 80.9 | + 2.9 | Percent |
November, 1992 | 83.1 | + 2.2 | Percent |
December, 1992 | 85.6 | + 2.5 | Percent |
January, 1993 | 86.6 | + 1 | Percent |
February, 1993 | 86.3 | -0.3 | Percent |
March, 1993 | 86.4 | + 0.10000000000001 | Percent |
April, 1993 | 84.9 | -1.5 | Percent |
May, 1993 | 82.2 | -2.7 | Percent |
June, 1993 | 79 | -3.2 | Percent |
July, 1993 | 79.2 | + 0.2 | Percent |
August, 1993 | 78 | -1.2 | Percent |
September, 1993 | 78.3 | + 0.3 | Percent |
October, 1993 | 79.9 | + 1.6 | Percent |
November, 1993 | 83 | + 3.1 | Percent |
December, 1993 | 85.1 | + 2.1 | Percent |
January, 1994 | 83.7 | -1.4 | Percent |
February, 1994 | 83.9 | + 0.2 | Percent |
March, 1994 | 82.8 | -1.1 | Percent |
April, 1994 | 78.6 | -4.2 | Percent |
May, 1994 | 74.5 | -4.1 | Percent |
June, 1994 | 70.5 | -4 | Percent |
July, 1994 | 68.7 | -1.8 | Percent |
August, 1994 | 72.6 | + 3.9 | Percent |
September, 1994 | 72.2 | -0.39999999999999 | Percent |
October, 1994 | 74.3 | + 2.1 | Percent |
November, 1994 | 77.8 | + 3.5 | Percent |
December, 1994 | 82.1 | + 4.3 | Percent |
January, 1995 | 81.6 | -0.5 | Percent |
February, 1995 | 81.7 | + 0.10000000000001 | Percent |
March, 1995 | 81.2 | -0.5 | Percent |
April, 1995 | 77.2 | -4 | Percent |
May, 1995 | 71.8 | -5.4 | Percent |
June, 1995 | 71.4 | -0.39999999999999 | Percent |
July, 1995 | 67.3 | -4.1 | Percent |
August, 1995 | 66.6 | -0.7 | Percent |
September, 1995 | 67.9 | + 1.3 | Percent |
October, 1995 | 69.7 | + 1.8 | Percent |
November, 1995 | 75.6 | + 5.9 | Percent |
December, 1995 | 79.2 | + 3.6 | Percent |
January, 1996 | 83.2 | + 4 | Percent |
February, 1996 | 83.3 | + 0.099999999999994 | Percent |
March, 1996 | 81.8 | -1.5 | Percent |
April, 1996 | 79.5 | -2.3 | Percent |
May, 1996 | 74.6 | -4.9 | Percent |
June, 1996 | 70 | -4.6 | Percent |
July, 1996 | 67.8 | -2.2 | Percent |
August, 1996 | 66.3 | -1.5 | Percent |
September, 1996 | 67.1 | + 0.8 | Percent |
October, 1996 | 69.1 | + 2 | Percent |
November, 1996 | 75.7 | + 6.6 | Percent |
December, 1996 | 78.1 | + 2.4 | Percent |
January, 1997 | 78.7 | + 0.60000000000001 | Percent |
February, 1997 | 78.3 | -0.40000000000001 | Percent |
March, 1997 | 73.9 | -4.4 | Percent |
April, 1997 | 71.8 | -2.1 | Percent |
May, 1997 | 65.5 | -6.3 | Percent |
June, 1997 | 61.6 | -3.9 | Percent |
July, 1997 | 59.4 | -2.2 | Percent |
August, 1997 | 57.9 | -1.5 | Percent |
September, 1997 | 59.4 | + 1.5 | Percent |
October, 1997 | 62.8 | + 3.4 | Percent |
November, 1997 | 70.3 | + 7.5 | Percent |
December, 1997 | 72.9 | + 2.6 | Percent |
January, 1998 | 73.2 | + 0.3 | Percent |
February, 1998 | 72.9 | -0.3 | Percent |
March, 1998 | 73.6 | + 0.69999999999999 | Percent |
April, 1998 | 67.7 | -5.9 | Percent |
May, 1998 | 62.6 | -5.1 | Percent |
June, 1998 | 62.9 | + 0.3 | Percent |
July, 1998 | 56 | -6.9 | Percent |
August, 1998 | 53.3 | -2.7 | Percent |
September, 1998 | 57 | + 3.7 | Percent |
October, 1998 | 59.2 | + 2.2 | Percent |
November, 1998 | 64.5 | + 5.3 | Percent |
December, 1998 | 68.3 | + 3.8 | Percent |
January, 1999 | 73.1 | + 4.8 | Percent |
February, 1999 | 69.7 | -3.4 | Percent |
March, 1999 | 69.2 | -0.5 | Percent |
April, 1999 | 65.3 | -3.9 | Percent |
May, 1999 | 61 | -4.3 | Percent |
June, 1999 | 61 | 0 | Percent |
July, 1999 | 58.2 | -2.8 | Percent |
August, 1999 | 56.5 | -1.7 | Percent |
September, 1999 | 60 | + 3.5 | Percent |
October, 1999 | 61.6 | + 1.6 | Percent |
November, 1999 | 63 | + 1.4 | Percent |
December, 1999 | 67.9 | + 4.9 | Percent |
January, 2000 | 67.2 | -0.7 | Percent |
February, 2000 | 68.2 | + 1 | Percent |
March, 2000 | 63.6 | -4.6 | Percent |
April, 2000 | 62.3 | -1.3 | Percent |
May, 2000 | 60.9 | -1.4 | Percent |
June, 2000 | 58 | -2.9 | Percent |
July, 2000 | 57 | -1 | Percent |
August, 2000 | 59.2 | + 2.2 | Percent |
September, 2000 | 57.5 | -1.7 | Percent |
October, 2000 | 59.8 | + 2.3 | Percent |
November, 2000 | 63.9 | + 4.1 | Percent |
December, 2000 | 68.3 | + 4.4 | Percent |
January, 2001 | 72.9 | + 4.6 | Percent |
February, 2001 | 71.8 | -1.1 | Percent |
March, 2001 | 69.2 | -2.6 | Percent |
April, 2001 | 66.5 | -2.7 | Percent |
May, 2001 | 61 | -5.5 | Percent |
June, 2001 | 59.6 | -1.4 | Percent |
July, 2001 | 54.6 | -5 | Percent |
August, 2001 | 53.9 | -0.7 | Percent |
September, 2001 | 54 | + 0.1 | Percent |
October, 2001 | 60.1 | + 6.1 | Percent |
November, 2001 | 65 | + 4.9 | Percent |
December, 2001 | 68.1 | + 3.1 | Percent |
January, 2002 | 79.8 | + 11.7 | Percent |
February, 2002 | 80.7 | + 0.90000000000001 | Percent |
March, 2002 | 81.5 | + 0.8 | Percent |
April, 2002 | 76.8 | -4.7 | Percent |
May, 2002 | 73 | -3.8 | Percent |
June, 2002 | 73.2 | + 0.2 | Percent |
July, 2002 | 71.2 | -2 | Percent |
August, 2002 | 71.6 | + 0.39999999999999 | Percent |
September, 2002 | 69.5 | -2.1 | Percent |
October, 2002 | 73.2 | + 3.7 | Percent |
November, 2002 | 78.7 | + 5.5 | Percent |
December, 2002 | 79.6 | + 0.89999999999999 | Percent |
January, 2003 | 79.9 | + 0.30000000000001 | Percent |
February, 2003 | 80.7 | + 0.8 | Percent |
March, 2003 | 80.8 | + 0.099999999999994 | Percent |
April, 2003 | 77.9 | -2.9 | Percent |
May, 2003 | 74.2 | -3.7 | Percent |
June, 2003 | 74.7 | + 0.5 | Percent |
July, 2003 | 72.4 | -2.3 | Percent |
August, 2003 | 74.5 | + 2.1 | Percent |
September, 2003 | 73.5 | -1 | Percent |
October, 2003 | 74.6 | + 1.1 | Percent |
November, 2003 | 78 | + 3.4 | Percent |
December, 2003 | 80.5 | + 2.5 | Percent |
January, 2004 | 81.6 | + 1.1 | Percent |
February, 2004 | 81.7 | + 0.10000000000001 | Percent |
March, 2004 | 79.2 | -2.5 | Percent |
April, 2004 | 77.7 | -1.5 | Percent |
May, 2004 | 73.8 | -3.9 | Percent |
June, 2004 | 72.2 | -1.6 | Percent |
July, 2004 | 71.7 | -0.5 | Percent |
August, 2004 | 71 | -0.7 | Percent |
September, 2004 | 71.4 | + 0.40000000000001 | Percent |
October, 2004 | 73.3 | + 1.9 | Percent |
November, 2004 | 78 | + 4.7 | Percent |
December, 2004 | 80.3 | + 2.3 | Percent |
January, 2005 | 84.8 | + 4.5 | Percent |
February, 2005 | 85 | + 0.2 | Percent |
March, 2005 | 84.4 | -0.59999999999999 | Percent |
April, 2005 | 82.5 | -1.9 | Percent |
May, 2005 | 79.4 | -3.1 | Percent |
June, 2005 | 78.2 | -1.2 | Percent |
July, 2005 | 75.6 | -2.6 | Percent |
August, 2005 | 76.2 | + 0.60000000000001 | Percent |
September, 2005 | 74.8 | -1.4 | Percent |
October, 2005 | 78.9 | + 4.1 | Percent |
November, 2005 | 81.3 | + 2.4 | Percent |
December, 2005 | 84 | + 2.7 | Percent |
January, 2006 | 84 | 0 | Percent |
February, 2006 | 84.2 | + 0.2 | Percent |
March, 2006 | 84 | -0.2 | Percent |
April, 2006 | 80.9 | -3.1 | Percent |
May, 2006 | 78.5 | -2.4 | Percent |
June, 2006 | 75.8 | -2.7 | Percent |
July, 2006 | 74.4 | -1.4 | Percent |
August, 2006 | 72.5 | -1.9 | Percent |
September, 2006 | 74.6 | + 2.1 | Percent |
October, 2006 | 77.3 | + 2.7 | Percent |
November, 2006 | 80.3 | + 3 | Percent |
December, 2006 | 82.6 | + 2.3 | Percent |
January, 2007 | 83.2 | + 0.60000000000001 | Percent |
February, 2007 | 84 | + 0.8 | Percent |
March, 2007 | 83.5 | -0.5 | Percent |
April, 2007 | 81.2 | -2.3 | Percent |
May, 2007 | 77.9 | -3.3 | Percent |
June, 2007 | 76.2 | -1.7 | Percent |
July, 2007 | 74.3 | -1.9 | Percent |
August, 2007 | 72.5 | -1.8 | Percent |
September, 2007 | 72.3 | -0.2 | Percent |
October, 2007 | 74.7 | + 2.4 | Percent |
November, 2007 | 79.6 | + 4.9 | Percent |
December, 2007 | 82.3 | + 2.7 | Percent |
January, 2008 | 82.6 | + 0.3 | Percent |
February, 2008 | 82.3 | -0.3 | Percent |
March, 2008 | 82.3 | 0 | Percent |
April, 2008 | 79.7 | -2.6 | Percent |
May, 2008 | 76.6 | -3.1 | Percent |
June, 2008 | 76.3 | -0.3 | Percent |
July, 2008 | 73.4 | -2.9 | Percent |
August, 2008 | 72.2 | -1.2 | Percent |
September, 2008 | 72.5 | + 0.3 | Percent |
October, 2008 | 75.3 | + 2.8 | Percent |
November, 2008 | 79.4 | + 4.1 | Percent |
December, 2008 | 81.9 | + 2.5 | Percent |
January, 2009 | 82.4 | + 0.5 | Percent |
February, 2009 | 81.1 | -1.3 | Percent |
March, 2009 | 80.8 | -0.3 | Percent |
April, 2009 | 77.7 | -3.1 | Percent |
May, 2009 | 74.4 | -3.3 | Percent |
June, 2009 | 73.3 | -1.1 | Percent |
July, 2009 | 70.5 | -2.8 | Percent |
August, 2009 | 68.5 | -2 | Percent |
September, 2009 | 69.3 | + 0.8 | Percent |
October, 2009 | 73.3 | + 4 | Percent |
November, 2009 | 75.8 | + 2.5 | Percent |
December, 2009 | 80.1 | + 4.3 | Percent |
January, 2010 | 81.2 | + 1.1 | Percent |
February, 2010 | 81.7 | + 0.5 | Percent |
March, 2010 | 79.7 | -2 | Percent |
April, 2010 | 75.7 | -4 | Percent |
May, 2010 | 73 | -2.7 | Percent |
June, 2010 | 71.9 | -1.1 | Percent |
July, 2010 | 70.6 | -1.3 | Percent |
August, 2010 | 69.8 | -0.8 | Percent |
September, 2010 | 68.5 | -1.3 | Percent |
October, 2010 | 71.8 | + 3.3 | Percent |
November, 2010 | 77.7 | + 5.9 | Percent |
December, 2010 | 80.2 | + 2.5 | Percent |
January, 2011 | 72.8 | -7.4 | Percent |
February, 2011 | 72 | -0.8 | Percent |
March, 2011 | 69.6 | -2.4 | Percent |
April, 2011 | 66.5 | -3.1 | Percent |
May, 2011 | 63.9 | -2.6 | Percent |
June, 2011 | 61.7 | -2.2 | Percent |
July, 2011 | 60.1 | -1.6 | Percent |
August, 2011 | 58.1 | -2 | Percent |
September, 2011 | 57.8 | -0.3 | Percent |
October, 2011 | 61.4 | + 3.6 | Percent |
November, 2011 | 66.1 | + 4.7 | Percent |
December, 2011 | 69.1 | + 3 | Percent |
January, 2012 | 71.5 | + 2.4 | Percent |
February, 2012 | 70.1 | -1.4 | Percent |
March, 2012 | 68.1 | -2 | Percent |
April, 2012 | 62.8 | -5.3 | Percent |
May, 2012 | 59.2 | -3.6 | Percent |
June, 2012 | 59.1 | -0.1 | Percent |
July, 2012 | 57.9 | -1.2 | Percent |
August, 2012 | 55.9 | -2 | Percent |
September, 2012 | 56.4 | + 0.5 | Percent |
October, 2012 | 59.9 | + 3.5 | Percent |
November, 2012 | 65.3 | + 5.4 | Percent |
December, 2012 | 67.6 | + 2.3 | Percent |
January, 2013 | 70.2 | + 2.6 | Percent |
February, 2013 | 69.7 | -0.5 | Percent |
March, 2013 | 68.8 | -0.90000000000001 | Percent |
April, 2013 | 66.1 | -2.7 | Percent |
May, 2013 | 62.6 | -3.5 | Percent |
June, 2013 | 58.4 | -4.2 | Percent |
July, 2013 | 56.7 | -1.7 | Percent |
August, 2013 | 56.2 | -0.5 | Percent |
September, 2013 | 56.6 | + 0.4 | Percent |
October, 2013 | 60.5 | + 3.9 | Percent |
November, 2013 | 65.7 | + 5.2 | Percent |
December, 2013 | 69.2 | + 3.5 | Percent |
January, 2014 | 70.7 | + 1.5 | Percent |
February, 2014 | 70.6 | -0.10000000000001 | Percent |
March, 2014 | 69.4 | -1.2 | Percent |
April, 2014 | 65.1 | -4.3 | Percent |
May, 2014 | 60.5 | -4.6 | Percent |
June, 2014 | 58.1 | -2.4 | Percent |
July, 2014 | 55.7 | -2.4 | Percent |
August, 2014 | 55.2 | -0.5 | Percent |
September, 2014 | 55.7 | + 0.5 | Percent |
October, 2014 | 58.8 | + 3.1 | Percent |
November, 2014 | 66 | + 7.2 | Percent |
December, 2014 | 68.4 | + 2.4 | Percent |
January, 2015 | 70.8 | + 2.4 | Percent |
February, 2015 | 71 | + 0.2 | Percent |
March, 2015 | 69.9 | -1.1 | Percent |
April, 2015 | 64.8 | -5.1 | Percent |
May, 2015 | 61.2 | -3.6 | Percent |
June, 2015 | 57.9 | -3.3 | Percent |
July, 2015 | 56.9 | -1 | Percent |
August, 2015 | 55.6 | -1.3 | Percent |
September, 2015 | 55.8 | + 0.2 | Percent |
October, 2015 | 59.5 | + 3.7 | Percent |
November, 2015 | 63.8 | + 4.3 | Percent |
December, 2015 | 67.6 | + 3.8 | Percent |
January, 2016 | 70.4 | + 2.8 | Percent |
February, 2016 | 69.4 | -1 | Percent |
March, 2016 | 66.7 | -2.7 | Percent |
April, 2016 | 65 | -1.7 | Percent |
May, 2016 | 60.2 | -4.8 | Percent |
June, 2016 | 58 | -2.2 | Percent |
July, 2016 | 56.9 | -1.1 | Percent |
August, 2016 | 54.7 | -2.2 | Percent |
September, 2016 | 56.2 | + 1.5 | Percent |
October, 2016 | 59.9 | + 3.7 | Percent |
November, 2016 | 63.5 | + 3.6 | Percent |
December, 2016 | 68.2 | + 4.7 | Percent |
January, 2017 | 70.5 | + 2.3 | Percent |
February, 2017 | 69 | -1.5 | Percent |
March, 2017 | 67.7 | -1.3 | Percent |
April, 2017 | 65 | -2.7 | Percent |
May, 2017 | 60.8 | -4.2 | Percent |
June, 2017 | 58.2 | -2.6 | Percent |
July, 2017 | 57.2 | -1 | Percent |
August, 2017 | 55.9 | -1.3 | Percent |
September, 2017 | 56.2 | + 0.3 | Percent |
October, 2017 | 61.5 | + 5.3 | Percent |
November, 2017 | 65.8 | + 4.3 | Percent |
December, 2017 | 69.1 | + 3.3 | Percent |
January, 2018 | 71.5 | + 2.4 | Percent |
February, 2018 | 69.3 | -2.2 | Percent |
March, 2018 | 68.6 | -0.7 | Percent |
April, 2018 | 65.4 | -3.2 | Percent |
May, 2018 | 60 | -5.4 | Percent |
June, 2018 | 57.7 | -2.3 | Percent |
July, 2018 | 56.4 | -1.3 | Percent |
August, 2018 | 55.1 | -1.3 | Percent |
September, 2018 | 56.9 | + 1.8 | Percent |
October, 2018 | 61.3 | + 4.4 | Percent |
November, 2018 | 66.6 | + 5.3 | Percent |
December, 2018 | 69 | + 2.4 | Percent |
January, 2019 | 70.1 | + 1.1 | Percent |
February, 2019 | 69.3 | -0.8 | Percent |
March, 2019 | 69.1 | -0.2 | Percent |
April, 2019 | 64.1 | -5 | Percent |
May, 2019 | 60.6 | -3.5 | Percent |
June, 2019 | 58.1 | -2.5 | Percent |
July, 2019 | 56 | -2.1 | Percent |
August, 2019 | 55.6 | -0.4 | Percent |
September, 2019 | 56.2 | + 0.6 | Percent |
October, 2019 | 60.3 | + 4.1 | Percent |
November, 2019 | 66.7 | + 6.4 | Percent |
December, 2019 | 68.8 | + 2.1 | Percent |
January, 2020 | 69.4 | + 0.60000000000001 | Percent |
February, 2020 | 68.9 | -0.5 | Percent |
March, 2020 | 66.5 | -2.4 | Percent |
April, 2020 | 63.7 | -2.8 | Percent |
May, 2020 | 59 | -4.7 | Percent |
June, 2020 | 56.6 | -2.4 | Percent |
July, 2020 | 55.7 | -0.9 | Percent |
August, 2020 | 54.3 | -1.4 | Percent |
September, 2020 | 54.8 | + 0.5 | Percent |
October, 2020 | 60.6 | + 5.8 | Percent |
November, 2020 | 65.4 | + 4.8 | Percent |
December, 2020 | 69.6 | + 4.2 | Percent |
January, 2021 | 70.4 | + 0.80000000000001 | Percent |
February, 2021 | 70 | -0.40000000000001 | Percent |
March, 2021 | 67.9 | -2.1 | Percent |
Year | Year Open - Year Close | Year Min - Year Max | Year Average | Year Change |
---|---|---|---|---|
2021 | 70.4 - 67.9 | 67.9 - 70.4 | 69.43 | -2.5 |
2020 | 69.4 - 69.6 | 54.3 - 69.6 | 62.04 | + 0.2 |
2019 | 70.1 - 68.8 | 55.6 - 70.1 | 62.91 | -1.3 |
2018 | 71.5 - 69 | 55.1 - 71.5 | 63.15 | -2.5 |
2017 | 70.5 - 69.1 | 55.9 - 70.5 | 63.08 | -1.4 |
2016 | 70.4 - 68.2 | 54.7 - 70.4 | 62.43 | -2.2 |
2015 | 70.8 - 67.6 | 55.6 - 71 | 62.9 | -3.2 |
2014 | 70.7 - 68.4 | 55.2 - 70.7 | 62.85 | -2.3 |
2013 | 70.2 - 69.2 | 56.2 - 70.2 | 63.39 | -1 |
2012 | 71.5 - 67.6 | 55.9 - 71.5 | 62.82 | -3.9 |
2011 | 72.8 - 69.1 | 57.8 - 72.8 | 64.93 | -3.7 |
2010 | 81.2 - 80.2 | 68.5 - 81.7 | 75.15 | -1 |
2009 | 82.4 - 80.1 | 68.5 - 82.4 | 74.77 | -2.3 |
2008 | 82.6 - 81.9 | 72.2 - 82.6 | 77.88 | -0.7 |
2007 | 83.2 - 82.3 | 72.3 - 84 | 78.48 | -0.9 |
2006 | 84 - 82.6 | 72.5 - 84.2 | 79.09 | -1.4 |
2005 | 84.8 - 84 | 74.8 - 85 | 80.43 | -0.8 |
2004 | 81.6 - 80.3 | 71 - 81.7 | 75.99 | -1.3 |
2003 | 79.9 - 80.5 | 72.4 - 80.8 | 76.81 | + 0.6 |
2002 | 79.8 - 79.6 | 69.5 - 81.5 | 75.73 | -0.2 |
2001 | 72.9 - 68.1 | 53.9 - 72.9 | 63.06 | -4.8 |
2000 | 67.2 - 68.3 | 57 - 68.3 | 62.16 | + 1.1 |
1999 | 73.1 - 67.9 | 56.5 - 73.1 | 63.88 | -5.2 |
1998 | 73.2 - 68.3 | 53.3 - 73.6 | 64.27 | -4.9 |
1997 | 78.7 - 72.9 | 57.9 - 78.7 | 67.71 | -5.8 |
1996 | 83.2 - 78.1 | 66.3 - 83.3 | 74.71 | -5.1 |
1995 | 81.6 - 79.2 | 66.6 - 81.7 | 74.27 | -2.4 |
1994 | 83.7 - 82.1 | 68.7 - 83.9 | 76.81 | -1.6 |
1993 | 86.6 - 85.1 | 78 - 86.6 | 82.41 | -1.5 |
1992 | 87.1 - 85.6 | 76 - 87.1 | 81.62 | -1.5 |
1991 | 89.4 - 86.1 | 78.1 - 89.4 | 83.48 | -3.3 |
1990 | 90.8 - 87.9 | 80.3 - 90.8 | 85.14 | -2.9 |
1989 | 91 - 90.7 | 84.6 - 91.2 | 87.91 | -0.3 |
1988 | 93.8 - 89.7 | 86.3 - 93.8 | 89.59 | -4.1 |