Quarter	Index source base
1960-01-01	2.68557092342965
1960-04-01	2.67866449571409
1960-07-01	2.68248132206553
1960-10-01	2.71119811592700
1961-01-01	2.71828647264851
1961-04-01	2.70029293285405
1961-07-01	2.69175061719434
1961-10-01	2.73464412449882
1962-01-01	2.76336091836029
1962-04-01	2.85169272938845
1962-07-01	2.87459344197889
1962-10-01	2.97419355753721
1963-01-01	3.06743254136135
1963-04-01	3.10523694686391
1963-07-01	3.12432083310291
1963-10-01	3.16921359532697
1964-01-01	3.19011529851606
1964-04-01	3.22919173395087
1964-07-01	3.37695638762155
1964-10-01	3.53998810117978
1965-01-01	3.68084632713489
1965-04-01	3.75263855730679
1965-07-01	3.77608432036038
1965-10-01	3.88895248640490
1966-01-01	3.92203115708097
1966-04-01	3.99963946852389
1966-07-01	4.02235849762662
1966-10-01	4.09669527869948
1967-01-01	4.16739716242684
1967-04-01	4.24555027881469
1967-07-01	4.27354009320706
1967-10-01	4.37950158601779
1968-01-01	4.43711734826490
1968-04-01	4.50091231324024
1968-07-01	4.46674280508318
1968-10-01	4.50672839451127
1969-01-01	4.51708803608461
1969-04-01	4.56179936033919
1969-07-01	4.57397657334439
1969-10-01	4.64558687451035
1970-01-01	4.71428950331812
1970-04-01	4.74373352216692
1970-07-01	4.89313357274529
1970-10-01	4.99600546419190
1971-01-01	5.07797565244942
1971-04-01	5.19466039932716
1971-07-01	5.24664151827273
1971-10-01	5.42148732337896
1972-01-01	5.51218175630213
1972-04-01	5.56888836455597
1972-07-01	5.72883023123185
1972-10-01	5.86314539644684
1973-01-01	5.96310912449882
1973-04-01	6.17485018111434
1973-07-01	6.44075378611917
1973-10-01	6.68284801557675
1974-01-01	6.83824583091386
1974-04-01	7.16649044195585
1974-07-01	7.42185247638140
1974-10-01	7.79608019609198
1975-01-01	8.11796342988156
1975-04-01	8.39877072779851
1975-07-01	8.71829084865662
1975-10-01	8.94184624233835
1976-01-01	9.30480541200055
1976-04-01	9.94929910456703
1976-07-01	10.23883040163140
1976-10-01	10.70756913509840
1977-01-01	11.40295335464770
1977-04-01	12.03217949629020
1977-07-01	13.02781826697080
1977-10-01	13.60197344278540
1978-01-01	14.07998220793580
1978-04-01	14.69230515622840
1978-07-01	15.38005572307480
1978-10-01	15.81226257200790
1979-01-01	16.39259744158720
1979-04-01	16.97856670894970
1979-07-01	17.70666598668140
1979-10-01	18.27736794863820
1980-01-01	19.12451508617910
1980-04-01	19.62669683937050
1980-07-01	20.38460350292640
1980-10-01	21.01237544011240
1981-01-01	21.92931579842390
1981-04-01	22.55345259274620
1981-07-01	23.29318452405640
1981-10-01	24.03327957682380
1982-01-01	25.05945271279780
1982-04-01	25.95094731658140
1982-07-01	26.71121684755060
1982-10-01	27.32190439893540
1983-01-01	28.37497675733900
1983-04-01	29.06581717106780
1983-07-01	29.66505399788010
1983-10-01	30.72576025450480
1984-01-01	31.79391823482650
1984-04-01	32.34771700343330
1984-07-01	33.23394106744550
1984-10-01	33.74775473766070
1985-01-01	34.82954388992580
1985-04-01	35.47331060302320
1985-07-01	35.83808709859900
1985-10-01	36.54019581685790
1986-01-01	37.94568601986270
1986-04-01	38.36807803216740
1986-07-01	39.23285509700910
1986-10-01	39.68323716922440
1987-01-01	40.26211832538360
1987-04-01	40.53638231704230
1987-07-01	41.05055935423290
1987-10-01	41.52729535289640
1988-01-01	42.03601992130970
1988-04-01	42.18287542098710
1988-07-01	43.25866729952990
1988-10-01	43.80174281406980
1989-01-01	44.65252509447440
1989-04-01	45.09763613588180
1989-07-01	46.25067246785570
1989-10-01	46.91079634176690
1990-01-01	47.77521003963320
1990-04-01	48.14834741289920
1990-07-01	49.20941703649940
1990-10-01	50.07364880535970
1991-01-01	50.73013802744360
1991-04-01	51.07183237245950
1991-07-01	52.12399582238810
1991-10-01	52.86463641665510
1992-01-01	54.05329572468780
1992-04-01	54.33592059403660
1992-07-01	55.03584837388820
1992-10-01	55.61691046845480
1993-01-01	56.34028425687820
1993-04-01	56.87718032317160
1993-07-01	57.56420341951240
1993-10-01	58.26849332169680
1994-01-01	59.15562629418400
1994-04-01	59.62872714998380
1994-07-01	60.26540526084150
1994-10-01	60.80793572491820
1995-01-01	61.97605743329180
1995-04-01	62.68434584531540
1995-07-01	62.94279723558690
1995-10-01	63.46497153797410
1996-01-01	64.23923609889860
1996-04-01	64.94607079750220
1996-07-01	65.24687064461500
1996-10-01	65.57111650029950
1997-01-01	65.87373391884420
1997-04-01	65.96788156562510
1997-07-01	66.42353442313010
1997-10-01	66.86301155779060
1998-01-01	67.08947486934880
1998-04-01	67.29721741612520
1998-07-01	67.74160172358170
1998-10-01	67.86319413429190
1999-01-01	68.34483730575140
1999-04-01	68.81593915214980
1999-07-01	69.36410376849160
1999-10-01	69.70434415456930
2000-01-01	70.34011311143370
2000-04-01	71.00241866030690
2000-07-01	71.87955486715980
2000-10-01	72.49151444847690
2001-01-01	73.00605509816120
2001-04-01	73.94008008779200
2001-07-01	74.49787761175630
2001-10-01	74.52623103864230
2002-01-01	74.83400000000000
2002-04-01	76.47300000000000
2002-07-01	76.27533333333330
2002-10-01	77.46166666666670
2003-01-01	77.64266666666660
2003-04-01	78.65966666666670
2003-07-01	78.49400000000000
2003-10-01	79.51866666666660
2004-01-01	79.34533333333330
2004-04-01	81.17800000000000
2004-07-01	81.09133333333340
2004-10-01	82.25300000000000
2005-01-01	81.93133333333340
2005-04-01	83.79200000000000
2005-07-01	83.87766666666660
2005-10-01	85.17600000000000
2006-01-01	85.22200000000000
2006-04-01	87.09766666666660
2006-07-01	86.84133333333340
2006-10-01	87.38466666666660
2007-01-01	87.28700000000000
2007-04-01	89.17700000000000
2007-07-01	88.89566666666670
2007-10-01	90.84433333333340
2008-01-01	91.11200000000000
2008-04-01	93.28033333333330
2008-07-01	93.25633333333340
2008-10-01	93.07300000000000
2009-01-01	91.53766666666670
2009-04-01	92.65033333333330
2009-07-01	92.25966666666670
2009-10-01	93.20633333333330
2010-01-01	92.53800000000000
2010-04-01	94.12333333333330
2010-07-01	94.06166666666670
2010-10-01	95.58433333333330
2011-01-01	95.76300000000000
2011-04-01	97.41033333333330
2011-07-01	96.94500000000000
2011-10-01	98.21633333333340
2012-01-01	97.63700000000000
2012-04-01	99.32566666666670
2012-07-01	99.61933333333330
2012-10-01	101.25133333333300
2013-01-01	100.19566666666700
2013-04-01	101.03766666666700
2013-07-01	100.82266666666700
2013-10-01	101.38100000000000
2014-01-01	100.20733333333300
2014-04-01	101.25966666666700
2014-07-01	100.49033333333300
2014-10-01	100.87100000000000
2015-01-01	99.18666666666670
2015-04-01	101.00266666666700
2015-07-01	100.07700000000000
2015-10-01	100.54600000000000
2016-01-01	98.53400000000000
2016-04-01	100.04733333333300
2016-07-01	99.89300000000000
2016-10-01	101.52566666666700
2017-01-01	101.23700000000000
2017-04-01	102.04633333333300
2017-07-01	101.54466666666700
2017-10-01	102.99633333333300
2018-01-01	102.20266666666700
2018-04-01	103.88466666666700
2018-07-01	103.81100000000000