Quarter Index 2010=100 1979-10-01 37.13 1980-01-01 36.52 1980-04-01 36.19 1980-07-01 36.09 1980-10-01 35.92 1981-01-01 36.28 1981-04-01 37.90 1981-07-01 39.23 1981-10-01 40.85 1982-01-01 42.96 1982-04-01 44.34 1982-07-01 43.77 1982-10-01 43.57 1983-01-01 43.82 1983-04-01 44.20 1983-07-01 44.93 1983-10-01 45.97 1984-01-01 47.26 1984-04-01 47.78 1984-07-01 47.68 1984-10-01 47.50 1985-01-01 47.10 1985-04-01 46.54 1985-07-01 47.06 1985-10-01 47.46 1986-01-01 47.33 1986-04-01 46.73 1986-07-01 46.23 1986-10-01 43.32 1987-01-01 44.74 1987-04-01 45.48 1987-07-01 46.95 1987-10-01 48.11 1988-01-01 48.63 1988-04-01 49.64 1988-07-01 49.53 1988-10-01 49.24 1989-01-01 49.95 1989-04-01 49.81 1989-07-01 49.04 1989-10-01 49.29 1990-01-01 49.89 1990-04-01 49.53 1990-07-01 49.14 1990-10-01 48.33 1991-01-01 47.18 1991-04-01 46.65 1991-07-01 46.88 1991-10-01 46.67 1992-01-01 46.24 1992-04-01 46.79 1992-07-01 46.93 1992-10-01 46.86 1993-01-01 47.31 1993-04-01 47.46 1993-07-01 48.12 1993-10-01 49.13 1994-01-01 51.90 1994-04-01 53.42 1994-07-01 54.38 1994-10-01 54.75 1995-01-01 55.18 1995-04-01 55.61 1995-07-01 57.06 1995-10-01 58.16 1996-01-01 60.56 1996-04-01 61.06 1996-07-01 60.82 1996-10-01 61.30 1997-01-01 63.54 1997-04-01 64.14 1997-07-01 64.03 1997-10-01 63.77 1998-01-01 62.91 1998-04-01 61.51 1998-07-01 61.27 1998-10-01 62.24 1999-01-01 63.24 1999-04-01 63.87 1999-07-01 63.62 1999-10-01 62.84 2000-01-01 62.60 2000-04-01 61.98 2000-07-01 61.23 2000-10-01 60.27 2001-01-01 61.01 2001-04-01 60.65 2001-07-01 60.93 2001-10-01 61.54 2002-01-01 63.44 2002-04-01 64.29 2002-07-01 65.99 2002-10-01 68.21 2003-01-01 71.70 2003-04-01 74.19 2003-07-01 78.60 2003-10-01 83.32 2004-01-01 86.74 2004-04-01 87.84 2004-07-01 89.14 2004-10-01 91.24 2005-01-01 95.00 2005-04-01 96.59 2005-07-01 98.19 2005-10-01 101.29 2006-01-01 103.22 2006-04-01 102.57 2006-07-01 104.23 2006-10-01 108.13 2007-01-01 112.07 2007-04-01 114.08 2007-07-01 114.02 2007-10-01 112.82 2008-01-01 111.38 2008-04-01 104.79 2008-07-01 101.23 2008-10-01 99.36 2009-01-01 98.32 2009-04-01 99.67 2009-07-01 100.62 2009-10-01 102.74 2010-01-01 102.44 2010-04-01 101.13 2010-07-01 99.43 2010-10-01 97.11 2011-01-01 96.92 2011-04-01 96.76 2011-07-01 97.58 2011-10-01 98.04 2012-01-01 98.47 2012-04-01 99.68 2012-07-01 101.45 2012-10-01 103.78 2013-01-01 105.14 2013-04-01 107.94 2013-07-01 110.36 2013-10-01 111.50 2014-01-01 111.74 2014-04-01 113.75 2014-07-01 114.45 2014-10-01 117.67 2015-01-01 121.61 2015-04-01 126.04 2015-07-01 131.31 2015-10-01 131.08 2016-01-01 135.31 2016-04-01 143.26 2016-07-01 147.24 2016-10-01 147.27 2017-01-01 147.02 2017-04-01 148.63 2017-07-01 149.27 2017-10-01 154.07 2018-01-01 155.01 2018-04-01 153.42