Quarter Index 2015=100 1970-01-01 0.000341725374453173 1970-04-01 0.000326537580033032 1970-07-01 0.000326537580033032 1970-10-01 0.000341725374453173 1971-01-01 0.000349319271663243 1971-04-01 0.000334131477243102 1971-07-01 0.000318943682822961 1971-10-01 0.000311349785612891 1972-01-01 0.000341725374453173 1972-04-01 0.000349319271663243 1972-07-01 0.000394882654923666 1972-10-01 0.000417664346553878 1973-01-01 0.000448039935394160 1973-04-01 0.000470821627024372 1973-07-01 0.000455633832604231 1973-10-01 0.000425258243763949 1974-01-01 0.000470821627024372 1974-04-01 0.000478415524234442 1974-07-01 0.000470821627024372 1974-10-01 0.000463227729814301 1975-01-01 0.000463227729814301 1975-04-01 0.000448039935394160 1975-07-01 0.000478415524234442 1975-10-01 0.000478415524234442 1976-01-01 0.000569542290755288 1976-04-01 0.000622699571225782 1976-07-01 0.000630293468435852 1976-10-01 0.000607511776805641 1977-01-01 0.000607511776805641 1977-04-01 0.000660669057276134 1977-07-01 0.000706232440536557 1977-10-01 0.000835328693107756 1978-01-01 0.001161866273140790 1978-04-01 0.001571936722484600 1978-07-01 0.001678251283425580 1978-10-01 0.001868098713677350 1979-01-01 0.002809741967726090 1979-04-01 0.003364096464061240 1979-07-01 0.003090716164498700 1979-10-01 0.002984401603557710 1980-01-01 0.002999589397977850 1980-04-01 0.002840117556566370 1980-07-01 0.002703427406785100 1980-10-01 0.002938838220297290 1981-01-01 0.003197030725439680 1981-04-01 0.002794554173305950 1981-07-01 0.002338920340701720 1981-10-01 0.002050352246719040 1982-01-01 0.001761784152736360 1982-04-01 0.001260586936871700 1982-07-01 0.001313744217342200 1982-10-01 0.001571936722484600 1983-01-01 0.001898474302517630 1983-04-01 0.002612300640264260 1983-07-01 0.003933638754816520 1983-10-01 0.004928439289335760 1984-01-01 0.008171033398035870 1984-04-01 0.007100293891415930 1984-07-01 0.008770951277631440 1984-10-01 0.009294930185126300 1985-01-01 0.009340493568386730 1985-04-01 0.010897242496451200 1985-07-01 0.014967571401049000 1985-10-01 0.024011902978243000 1986-01-01 0.031590612393893300 1986-04-01 0.032957513891706000 1986-07-01 0.053309158414695000 1986-10-01 0.094164325404874300 1987-01-01 0.181205575226702000 1987-04-01 0.324472039991893000 1987-07-01 0.651503223343579000 1987-10-01 0.318427297812677000 1988-01-01 0.390789544327438000 1988-04-01 0.401565284468529000 1988-07-01 0.442321730794977000 1988-10-01 0.485196874443035000 1989-01-01 0.494013389103927000 1989-04-01 0.693444317634799000 1989-07-01 0.897279706547511000 1989-10-01 0.914335599681330000 1990-01-01 1.068757499448110000 1990-04-01 1.340618263466320000 1990-07-01 1.386564800576690000 1990-10-01 1.393643762108000000 1991-01-01 1.507252037256900000 1991-04-01 2.268590566257520000 1991-07-01 2.749085229011880000 1991-10-01 3.106535381914320000 1992-01-01 3.893212515848190000 1992-04-01 4.102764788603320000 1992-07-01 3.350171426262880000 1992-10-01 3.691761880572390000 1993-01-01 3.826266852297400000 1993-04-01 3.780483689692950000 1993-07-01 4.133554394245290000 1993-10-01 4.941349915606600000 1994-01-01 5.958131322559030000 1994-04-01 5.216002621957710000 1994-07-01 5.872460942557290000 1994-10-01 5.745319820579060000 1995-01-01 4.231233162129380000 1995-04-01 4.530292096899120000 1995-07-01 5.668071872851130000 1995-10-01 5.637263203613630000 1996-01-01 6.757318181787120000 1996-04-01 7.303375620548250000 1996-07-01 7.320200425086740000 1996-10-01 7.529628192524320000 1997-01-01 8.517967453230680000 1997-04-01 9.079802654625210000 1997-07-01 11.236114283220600000 1997-10-01 11.320582617934500000 1998-01-01 10.823084538071100000 1998-04-01 10.692473248937400000 1998-07-01 8.695158403151310000 1998-10-01 8.829536704895240000 1999-01-01 9.446712735555570000 1999-04-01 12.594898396382200000 1999-07-01 12.090329524674000000 1999-10-01 13.628867342100800000 2000-01-01 16.964728397811500000 2000-04-01 14.822846908019500000 2000-07-01 15.345853796671400000 2000-10-01 13.530365602865500000 2001-01-01 13.901456577830000000 2001-04-01 14.332167239790700000 2001-07-01 14.102679666102400000 2001-10-01 13.284027171268000000 2002-01-01 15.620016267646600000 2002-04-01 16.307712005093400000 2002-07-01 13.880717644549300000 2002-10-01 13.650873157692100000 2003-01-01 13.658732841304500000 2003-04-01 15.036402485361100000 2003-07-01 16.975473762363700000 2003-10-01 18.861501667354000000 2004-01-01 22.202763282504600000 2004-04-01 23.267389701870400000 2004-07-01 23.362176726846500000 2004-10-01 26.988649933412900000 2005-01-01 30.061019242252100000 2005-04-01 29.143539769125800000 2005-07-01 33.396684155158800000 2005-10-01 37.468349585665600000 2006-01-01 42.835754103229500000 2006-04-01 44.372439954864900000 2006-07-01 46.834609247286100000 2006-10-01 55.090344974803100000 2007-01-01 62.230939678712800000 2007-04-01 69.403413563110500000 2007-07-01 69.556050897032900000 2007-10-01 69.276549916319000000 2008-01-01 65.704775551356800000 2008-04-01 70.579343733884300000 2008-07-01 60.749127328317400000 2008-10-01 46.864605141265900000 2009-01-01 44.605527035830800000 2009-04-01 53.000238676189300000 2009-07-01 62.548038044513800000 2009-10-01 70.350053601523400000 2010-01-01 72.939944651120800000 2010-04-01 73.754929293602800000 2010-07-01 73.839684780364400000 2010-10-01 82.762643098449800000 2011-01-01 84.682904292063100000 2011-04-01 81.998560348966900000 2011-07-01 79.105201979060700000 2011-10-01 81.704585400170600000 2012-01-01 86.129572086170400000 2012-04-01 87.922931663506200000 2012-07-01 92.132988276769300000 2012-10-01 96.021033272736600000 2013-01-01 101.014020688358000000 2013-04-01 94.244471396029400000 2013-07-01 93.258859477134400000 2013-10-01 93.941300237711800000 2014-01-01 91.767562349123500000 2014-04-01 94.888107341863400000 2014-07-01 102.086567542514000000 2014-10-01 99.241278541947400000 2015-01-01 97.645891864878100000 2015-04-01 102.425164231316000000 2015-07-01 99.894308138630200000 2015-10-01 100.034635765175000000 2016-01-01 98.557584788330400000 2016-04-01 103.610290611612000000 2016-07-01 107.327700737269000000 2016-10-01 105.825324113228000000 2017-01-01 107.729007829232000000 2017-04-01 112.167602779032000000 2017-07-01 115.792473673287000000 2017-10-01 110.857511226248000000 2018-01-01 110.939175996845000000 2018-04-01 106.792741054408000000 2018-07-01 111.951214678031000000