Quarter	Index source base
1970-01-01	0.000931424150010669
1970-04-01	0.001012188835443490
1970-07-01	0.001080266348068850
1970-10-01	0.001122660071840100
1971-01-01	0.001151128849847070
1971-04-01	0.001222300794864500
1971-07-01	0.001266860621310190
1971-10-01	0.001337723123088410
1972-01-01	0.001499252493954050
1972-04-01	0.001704413361547760
1972-07-01	0.002273170035208760
1972-10-01	0.003373859637065230
1973-01-01	0.004186767026459920
1973-04-01	0.005795871870332170
1973-07-01	0.009134145534888680
1973-10-01	0.020960137807632100
1974-01-01	0.030685629372643900
1974-04-01	0.046642379445550900
1974-07-01	0.067485857152002300
1974-10-01	0.097546720624688800
1975-01-01	0.142248581517178000
1975-04-01	0.240629561114766000
1975-07-01	0.337509431558966000
1975-10-01	0.430183658939114000
1976-01-01	0.569238786227683000
1976-04-01	0.791736520741162000
1976-07-01	1.018059902020950000
1976-10-01	1.209876029923890000
1977-01-01	1.421707874868410000
1977-04-01	1.634583162415530000
1977-07-01	1.819436507993100000
1977-10-01	2.013335807782380000
1978-01-01	2.162009978161680000
1978-04-01	2.326801809098260000
1978-07-01	2.503396733507900000
1978-10-01	2.658489375554800000
1979-01-01	2.813207591282280000
1979-04-01	3.030313586795820000
1979-07-01	3.363479363606050000
1979-10-01	3.665988908151360000
1980-01-01	3.910694146169710000
1980-04-01	4.202326451413690000
1980-07-01	4.470404865619000000
1980-10-01	4.812919851015360000
1981-01-01	5.020046920950990000
1981-04-01	5.160469168470380000
1981-07-01	5.277067999889750000
1981-10-01	5.363550886939860000
1982-01-01	5.402117416728610000
1982-04-01	5.391959014071950000
1982-07-01	5.713707573128420000
1982-10-01	6.383184617275410000
1983-01-01	6.663220227686890000
1983-04-01	7.050504223158650000
1983-07-01	7.481570414215980000
1983-10-01	7.935110229963900000
1984-01-01	8.068073348202220000
1984-04-01	8.423710583600360000
1984-07-01	8.701949876008250000
1984-10-01	9.722030132937980000
1985-01-01	10.389447213441600000
1985-04-01	11.177493623555200000
1985-07-01	11.789257337487600000
1985-10-01	12.279925390848400000
1986-01-01	12.923694200125400000
1986-04-01	13.395751099307400000
1986-07-01	13.808750446843700000
1986-10-01	14.396414411863400000
1987-01-01	15.154178706588300000
1987-04-01	15.965602315651000000
1987-07-01	16.652255625676600000
1987-10-01	17.592506953528900000
1988-01-01	18.028473178279000000
1988-04-01	18.511993092814200000
1988-07-01	18.799603564278200000
1988-10-01	19.622837693451700000
1989-01-01	20.361316557179600000
1989-04-01	21.238737910856900000
1989-07-01	22.323877989943300000
1989-10-01	23.803614827130300000
1990-01-01	25.129885455935700000
1990-04-01	26.467299135784900000
1990-07-01	28.260522706984800000
1990-10-01	30.711003718258800000
1991-01-01	31.185380203961900000
1991-04-01	32.752091324062900000
1991-07-01	34.450934707304900000
1991-10-01	36.267057078206100000
1992-01-01	37.009101965822600000
1992-04-01	37.946714980617400000
1992-07-01	39.354062832527200000
1992-10-01	41.117270409524200000
1993-01-01	41.588861906074400000
1993-04-01	42.870575802866500000
1993-07-01	44.437905809445900000
1993-10-01	46.312203509317900000
1994-01-01	47.143986936304100000
1994-04-01	48.319561802048500000
1994-07-01	49.454290160217700000
1994-10-01	50.341154483782600000
1995-01-01	51.132091403193700000
1995-04-01	52.077440498968600000
1995-07-01	53.562458603919200000
1995-10-01	54.561960266555200000
1996-01-01	55.151759080482200000
1996-04-01	56.457609549932400000
1996-07-01	57.187895594459100000
1996-10-01	58.088994307027500000
1997-01-01	58.987926916921600000
1997-04-01	59.609598384486800000
1997-07-01	60.459948405825400000
1997-10-01	61.745685064727200000
1998-01-01	62.289376836012500000
1998-04-01	62.820071991251200000
1998-07-01	63.523745917206100000
1998-10-01	64.475593321004300000
1999-01-01	64.667138686073000000
1999-04-01	65.282002402375700000
1999-07-01	65.549361361049900000
1999-10-01	66.056229386869600000
2000-01-01	66.733600637492000000
2000-04-01	67.650480955260000000
2000-07-01	68.146518467707500000
2000-10-01	69.076395401522200000
2001-01-01	69.406571337755200000
2001-04-01	70.087965350487200000
2001-07-01	70.627324916423600000
2001-10-01	71.179062211928300000
2002-01-01	71.102010845366000000
2002-04-01	71.632706000604600000
2002-07-01	72.294914532505900000
2002-10-01	73.273992941354300000
2003-01-01	73.787668718436600000
2003-04-01	74.296393403691600000
2003-07-01	74.266377409488600000
2003-10-01	74.055027677110800000
2004-01-01	73.792000923785500000
2004-04-01	74.639565955971300000
2004-07-01	75.362425362757000000
2004-10-01	75.737780011914100000
2005-01-01	75.484964885482600000
2005-04-01	76.703861804715900000
2005-07-01	77.864583394978300000
2005-10-01	78.621791001315900000
2006-01-01	78.552785158972900000
2006-04-01	79.624387096344000000
2006-07-01	80.579947819012800000
2006-10-01	80.388402453944100000
2007-01-01	80.664735266555200000
2007-04-01	81.904674326054500000
2007-07-01	84.437467238957300000
2007-10-01	86.205935351020700000
2008-01-01	87.127457317376800000
2008-04-01	89.183088755423600000
2008-07-01	92.321462087452900000
2008-10-01	93.624527567750200000
2009-01-01	91.339794117647100000
2009-04-01	90.797529411764700000
2009-07-01	90.609705882352900000
2009-10-01	90.788441176470600000
2010-01-01	91.103500000000000000
2010-04-01	91.882058823529400000
2010-07-01	92.645470588235300000
2010-10-01	93.033235294117600000
2011-01-01	93.763323529411800000
2011-04-01	94.917529411764700000
2011-07-01	95.532500000000000000
2011-10-01	96.765470588235300000
2012-01-01	97.650058823529400000
2012-04-01	97.856058823529400000
2012-07-01	98.052970588235300000
2012-10-01	98.873941176470600000
2013-01-01	99.143333333333300000
2013-04-01	99.490000000000000000
2013-07-01	100.180000000000000000
2013-10-01	101.186666666667000000
2014-01-01	102.303333333333000000
2014-04-01	103.930000000000000000
2014-07-01	104.840000000000000000
2014-10-01	106.506666666667000000
2015-01-01	106.776666666667000000
2015-04-01	108.270000000000000000
2015-07-01	109.820000000000000000
2015-10-01	110.873333333333000000
2016-01-01	111.740000000000000000
2016-04-01	112.830000000000000000
2016-07-01	113.656666666667000000
2016-10-01	114.013333333333000000
2017-01-01	114.816666666667000000
2017-04-01	115.430000000000000000
2017-07-01	115.550000000000000000
2017-10-01	116.313333333333000000
2018-01-01	117.113333333333000000
2018-04-01	117.920000000000000000
2018-07-01	118.800000000000000000