Quarter Index 2010=100 1979-10-01 7.92 1980-01-01 8.09 1980-04-01 8.35 1980-07-01 8.62 1980-10-01 8.89 1981-01-01 9.26 1981-04-01 10.06 1981-07-01 10.82 1981-10-01 11.70 1982-01-01 12.70 1982-04-01 13.77 1982-07-01 14.08 1982-10-01 14.39 1983-01-01 14.59 1983-04-01 14.86 1983-07-01 15.23 1983-10-01 15.73 1984-01-01 16.28 1984-04-01 16.82 1984-07-01 17.29 1984-10-01 17.78 1985-01-01 18.40 1985-04-01 19.11 1985-07-01 19.85 1985-10-01 20.48 1986-01-01 20.89 1986-04-01 21.18 1986-07-01 21.65 1986-10-01 22.10 1987-01-01 23.36 1987-04-01 24.52 1987-07-01 25.72 1987-10-01 26.90 1988-01-01 27.67 1988-04-01 28.47 1988-07-01 28.66 1988-10-01 28.83 1989-01-01 29.56 1989-04-01 29.83 1989-07-01 30.40 1989-10-01 30.94 1990-01-01 31.60 1990-04-01 31.93 1990-07-01 31.99 1990-10-01 31.80 1991-01-01 31.24 1991-04-01 30.92 1991-07-01 31.18 1991-10-01 31.01 1992-01-01 30.86 1992-04-01 31.31 1992-07-01 31.51 1992-10-01 31.55 1993-01-01 31.88 1993-04-01 32.18 1993-07-01 32.79 1993-10-01 33.54 1994-01-01 35.43 1994-04-01 36.61 1994-07-01 37.72 1994-10-01 38.42 1995-01-01 39.17 1995-04-01 39.86 1995-07-01 40.97 1995-10-01 42.01 1996-01-01 43.95 1996-04-01 44.64 1996-07-01 44.71 1996-10-01 45.40 1997-01-01 46.93 1997-04-01 47.41 1997-07-01 47.55 1997-10-01 47.62 1998-01-01 47.07 1998-04-01 46.23 1998-07-01 46.30 1998-10-01 46.65 1999-01-01 47.27 1999-04-01 47.83 1999-07-01 47.83 1999-10-01 47.34 2000-01-01 47.48 2000-04-01 47.34 2000-07-01 47.41 2000-10-01 47.20 2001-01-01 47.69 2001-04-01 47.83 2001-07-01 48.31 2001-10-01 49.08 2002-01-01 50.88 2002-04-01 52.08 2002-07-01 53.71 2002-10-01 55.88 2003-01-01 58.95 2003-04-01 61.00 2003-07-01 64.92 2003-10-01 69.32 2004-01-01 72.42 2004-04-01 73.93 2004-07-01 75.50 2004-10-01 77.96 2005-01-01 81.53 2005-04-01 83.62 2005-07-01 85.95 2005-10-01 89.27 2006-01-01 91.52 2006-04-01 92.33 2006-07-01 94.48 2006-10-01 97.81 2007-01-01 101.88 2007-04-01 104.74 2007-07-01 105.20 2007-10-01 105.30 2008-01-01 104.67 2008-04-01 100.07 2008-07-01 98.14 2008-10-01 95.87 2009-01-01 95.13 2009-04-01 96.97 2009-07-01 99.17 2009-10-01 101.07 2010-01-01 101.15 2010-04-01 100.04 2010-07-01 99.43 2010-10-01 99.38 2011-01-01 99.98 2011-04-01 100.77 2011-07-01 102.06 2011-10-01 102.19 2012-01-01 103.16 2012-04-01 104.79 2012-07-01 106.93 2012-10-01 109.20 2013-01-01 111.10 2013-04-01 114.26 2013-07-01 117.91 2013-10-01 119.23 2014-01-01 119.89 2014-04-01 122.35 2014-07-01 123.52 2014-10-01 126.79 2015-01-01 130.80 2015-04-01 136.14 2015-07-01 142.31 2015-10-01 141.35 2016-01-01 146.15 2016-04-01 155.39 2016-07-01 160.23 2016-10-01 160.93 2017-01-01 162.24 2017-04-01 164.02 2017-07-01 165.53 2017-10-01 171.03 2018-01-01 172.94 2018-04-01 171.84