Quarter Index 2015=100 1983-01-01 63.1220578569357 1983-04-01 63.8345587550460 1983-07-01 64.4980294793088 1983-10-01 64.5864101929540 1984-01-01 65.4034910548206 1984-04-01 65.4772358956755 1984-07-01 66.1722402731320 1984-10-01 67.1843774032768 1985-01-01 68.3979906277193 1985-04-01 68.5004084739042 1985-07-01 68.9978618320387 1985-10-01 69.0189507941957 1986-01-01 69.9598045711822 1986-04-01 70.2385181577960 1986-07-01 70.3115644683586 1986-10-01 70.5117432921134 1987-01-01 71.4410546876039 1987-04-01 71.5196559771574 1987-07-01 71.9564369899066 1987-10-01 73.7358930144310 1988-01-01 74.5217395932292 1988-04-01 74.6268517705414 1988-07-01 74.7616681169486 1988-10-01 74.9980041991650 1989-01-01 75.5683042877785 1989-04-01 76.0258416292121 1989-07-01 76.4527766911751 1989-10-01 76.4972830497966 1990-01-01 77.5743169704276 1990-04-01 78.8885518203034 1990-07-01 80.2517835806796 1990-10-01 80.4640702628336 1991-01-01 81.4806646815101 1991-04-01 83.2303500102451 1991-07-01 85.9920394157360 1991-10-01 86.3286312265660 1992-01-01 87.7406935807062 1992-04-01 89.0685664029548 1992-07-01 89.2549076742534 1992-10-01 90.2939548523240 1993-01-01 91.6408543092001 1993-04-01 92.2608831019535 1993-07-01 92.4268339413873 1993-10-01 92.5678372703831 1994-01-01 93.7689102129120 1994-04-01 94.0966207100261 1994-07-01 94.1643781483758 1994-10-01 94.1858330073526 1995-01-01 95.2466011511779 1995-04-01 95.7532351931536 1995-07-01 95.9567736149807 1995-10-01 96.0790496794744 1996-01-01 97.3120221720167 1996-04-01 97.5473603538156 1996-07-01 97.6568300296177 1996-10-01 97.7349656323096 1997-01-01 98.0993988647885 1997-04-01 98.4441734590422 1997-07-01 98.3828025833646 1997-10-01 98.2942888163304 1998-01-01 98.6573249882248 1998-04-01 98.7355603809584 1998-07-01 98.9891268770507 1998-10-01 98.7400509328373 1999-01-01 99.1143633794496 1999-04-01 99.1701460127891 1999-07-01 99.1937962526844 1999-10-01 99.3052617293215 2000-01-01 99.6648052497545 2000-04-01 99.6345688671036 2000-07-01 99.6662023103390 2000-10-01 99.7186918723007 2001-01-01 100.0821272043620 2001-04-01 100.3149373717700 2001-07-01 100.3630361718940 2001-10-01 100.1306251646540 2002-01-01 100.4716077373210 2002-04-01 100.7189872508240 2002-07-01 100.7024221038930 2002-10-01 100.6223904904080 2003-01-01 101.2984680232790 2003-04-01 101.5474441774510 2003-07-01 101.6206900680970 2003-10-01 101.5439515259890 2004-01-01 102.0350183214520 2004-04-01 102.5333697899620 2004-07-01 102.5872564125080 2004-10-01 102.6202869163280 2005-01-01 102.9481969935260 2005-04-01 103.1110543416650 2005-07-01 103.2606396142520 2005-10-01 102.9637642400390 2006-01-01 103.3522468725800 2006-04-01 103.4682029010960 2006-07-01 102.8258544023370 2006-10-01 102.7151872460340 2007-01-01 102.7768574918370 2007-04-01 102.9656602508320 2007-07-01 102.9229501129620 2007-10-01 102.8106863159910 2008-01-01 102.8457458839930 2008-04-01 102.8898863457950 2008-07-01 102.3948279486630 2008-10-01 102.6251101016790 2009-01-01 102.7034785478020 2009-04-01 102.9399476834070 2009-07-01 103.1214990327020 2009-10-01 103.2964642392410 2010-01-01 103.3019194281900 2010-04-01 102.9130708988290 2010-07-01 102.4321494242780 2010-10-01 102.4650136113620 2011-01-01 102.4756911458290 2011-04-01 102.7133910252830 2011-07-01 102.5823999638090 2011-10-01 102.4048069528380 2012-01-01 102.3913352972010 2012-04-01 102.3856140014740 2012-07-01 102.1995721003010 2012-10-01 101.9046592635760 2013-01-01 101.3991229120600 2013-04-01 101.4297917182250 2013-07-01 101.3887114843700 2013-10-01 101.0406770820860 2014-01-01 100.4565727043630 2014-04-01 100.5738260034220 2014-07-01 100.2779152662800 2014-10-01 100.2824723448530 2015-01-01 100.1846448405890 2015-04-01 100.1323548587110 2015-07-01 99.8891000002661 2015-10-01 99.7939003004346 2016-01-01 99.8266979608238 2016-04-01 99.8392049793900 2016-07-01 99.4468637985678 2016-10-01 99.2217042010277 2017-01-01 99.1910353948625 2017-04-01 99.1422713277930 2017-07-01 99.0876861749546 2017-10-01 98.9965113401403 2018-01-01 98.0819356074819 2018-04-01 97.6442564843569 2018-07-01 98.3803410956681