Quarter Index 2010=100 1970-01-01 25.44 1970-04-01 25.30 1970-07-01 26.12 1970-10-01 26.17 1971-01-01 27.99 1971-04-01 27.91 1971-07-01 29.16 1971-10-01 29.71 1972-01-01 30.93 1972-04-01 32.87 1972-07-01 34.39 1972-10-01 36.13 1973-01-01 38.83 1973-04-01 38.52 1973-07-01 39.32 1973-10-01 38.76 1974-01-01 38.59 1974-04-01 38.68 1974-07-01 38.96 1974-10-01 38.68 1975-01-01 37.23 1975-04-01 36.76 1975-07-01 36.39 1975-10-01 36.23 1976-01-01 35.42 1976-04-01 35.61 1976-07-01 35.22 1976-10-01 36.30 1977-01-01 36.28 1977-04-01 36.62 1977-07-01 37.40 1977-10-01 37.28 1978-01-01 36.88 1978-04-01 37.80 1978-07-01 38.46 1978-10-01 39.63 1979-01-01 40.14 1979-04-01 40.15 1979-07-01 41.75 1979-10-01 43.01 1980-01-01 44.77 1980-04-01 44.04 1980-07-01 45.01 1980-10-01 45.86 1981-01-01 47.77 1981-04-01 49.13 1981-07-01 49.51 1981-10-01 50.32 1982-01-01 51.59 1982-04-01 51.13 1982-07-01 51.49 1982-10-01 52.26 1983-01-01 52.43 1983-04-01 53.24 1983-07-01 54.66 1983-10-01 55.42 1984-01-01 56.25 1984-04-01 57.49 1984-07-01 57.50 1984-10-01 57.90 1985-01-01 59.84 1985-04-01 59.49 1985-07-01 60.49 1985-10-01 61.15 1986-01-01 63.41 1986-04-01 62.69 1986-07-01 64.06 1986-10-01 64.55 1987-01-01 66.40 1987-04-01 67.83 1987-07-01 69.16 1987-10-01 70.74 1988-01-01 73.45 1988-04-01 75.58 1988-07-01 78.66 1988-10-01 82.23 1989-01-01 84.58 1989-04-01 85.55 1989-07-01 86.73 1989-10-01 88.70 1990-01-01 88.95 1990-04-01 88.97 1990-07-01 88.22 1990-10-01 86.51 1991-01-01 86.11 1991-04-01 86.72 1991-07-01 88.74 1991-10-01 86.54 1992-01-01 85.47 1992-04-01 84.40 1992-07-01 82.16 1992-10-01 81.17 1993-01-01 80.04 1993-04-01 80.27 1993-07-01 78.55 1993-10-01 78.68 1994-01-01 79.95 1994-04-01 79.67 1994-07-01 79.28 1994-10-01 78.06 1995-01-01 77.61 1995-04-01 77.17 1995-07-01 76.38 1995-10-01 75.00 1996-01-01 73.90 1996-04-01 73.63 1996-07-01 73.47 1996-10-01 71.38 1997-01-01 70.93 1997-04-01 70.12 1997-07-01 70.22 1997-10-01 69.47 1998-01-01 69.67 1998-04-01 69.27 1998-07-01 69.55 1998-10-01 69.18 1999-01-01 69.58 1999-04-01 69.33 1999-07-01 69.25 1999-10-01 69.46 2000-01-01 69.24 2000-04-01 69.98 2000-07-01 70.95 2000-10-01 70.77 2001-01-01 71.39 2001-04-01 71.98 2001-07-01 72.86 2001-10-01 73.29 2002-01-01 75.17 2002-04-01 76.03 2002-07-01 77.40 2002-10-01 78.58 2003-01-01 79.51 2003-04-01 80.16 2003-07-01 81.00 2003-10-01 80.58 2004-01-01 81.24 2004-04-01 82.24 2004-07-01 82.88 2004-10-01 82.72 2005-01-01 82.90 2005-04-01 83.18 2005-07-01 84.14 2005-10-01 84.25 2006-01-01 84.87 2006-04-01 84.96 2006-07-01 85.37 2006-10-01 85.79 2007-01-01 86.93 2007-04-01 86.82 2007-07-01 87.19 2007-10-01 87.82 2008-01-01 88.38 2008-04-01 89.85 2008-07-01 90.79 2008-10-01 91.46 2009-01-01 93.18 2009-04-01 94.65 2009-07-01 95.84 2009-10-01 97.45 2010-01-01 98.35 2010-04-01 99.29 2010-07-01 100.31 2010-10-01 102.05 2011-01-01 102.99 2011-04-01 103.82 2011-07-01 104.29 2011-10-01 106.77 2012-01-01 108.64 2012-04-01 107.53 2012-07-01 109.44 2012-10-01 110.81 2013-01-01 112.15 2013-04-01 113.09 2013-07-01 113.91 2013-10-01 114.74 2014-01-01 114.61 2014-04-01 115.42 2014-07-01 115.87 2014-10-01 115.99 2015-01-01 117.08 2015-04-01 117.63 2015-07-01 117.70 2015-10-01 118.26 2016-01-01 118.42 2016-04-01 118.48 2016-07-01 119.32 2016-10-01 119.83 2017-01-01 120.51 2017-04-01 120.66 2017-07-01 120.28 2017-10-01 120.78 2018-01-01 120.31 2018-04-01 119.92 2018-07-01 120.42