Quarter	Index source base
1960-01-01	5.88569090900334
1960-04-01	5.92141589175906
1960-07-01	5.93034713744798
1960-10-01	5.99286585727048
1961-01-01	6.02501834175062
1961-04-01	6.10004080553761
1961-07-01	6.17684951846239
1961-10-01	6.24651323483602
1962-01-01	6.30912126711540
1962-04-01	6.44344720227688
1962-07-01	6.41406340396031
1962-10-01	6.41196456122341
1963-01-01	6.50641248438382
1963-04-01	6.54419165364798
1963-07-01	6.49801711343623
1963-10-01	6.54629049638488
1964-01-01	6.60505809301802
1964-04-01	6.72679097175811
1964-07-01	6.77926204018056
1964-10-01	6.84012847955060
1965-01-01	6.90309376165754
1965-04-01	7.07519886608318
1965-07-01	7.10668150713665
1965-10-01	7.15285604734840
1966-01-01	7.20532711577085
1966-04-01	7.34385073640612
1966-07-01	7.36693800651200
1966-10-01	7.42570560314514
1967-01-01	7.46558361514621
1967-04-01	7.53064773999005
1967-07-01	7.49076972798898
1967-10-01	7.58311880841250
1968-01-01	7.69015978799429
1968-04-01	7.87275910610442
1968-07-01	7.91263711810548
1968-10-01	8.00708504126589
1969-01-01	8.16869593200704
1969-04-01	8.29672533895782
1969-07-01	8.31351608085300
1969-10-01	8.41845821769790
1970-01-01	8.57797026570215
1970-04-01	8.78365685391816
1970-07-01	8.88230246255236
1970-10-01	9.06700062339939
1971-01-01	9.31466406635335
1971-04-01	9.64838006152014
1971-07-01	9.78060715394471
1971-10-01	9.90234003268479
1972-01-01	10.05555555247830
1972-04-01	10.24445139879920
1972-07-01	10.41235881775100
1972-10-01	10.66631878891570
1973-01-01	10.85311579249960
1973-04-01	11.19942484408780
1973-07-01	11.36943110577650
1973-10-01	11.76191469757640
1974-01-01	12.24984106399410
1974-04-01	12.97847111085010
1974-07-01	13.30454312076910
1974-10-01	13.90032901543590
1975-01-01	14.73764973226490
1975-04-01	16.13050054006710
1975-07-01	16.83900268507630
1975-10-01	17.41868625826560
1976-01-01	18.04667679588740
1976-04-01	18.70687197646410
1976-07-01	19.13760907598680
1976-10-01	20.01921117687890
1977-01-01	21.02560626922150
1977-04-01	21.96356649528480
1977-07-01	22.30976640705060
1977-10-01	22.63583841696960
1978-01-01	23.02229413242920
1978-04-01	23.65028467005100
1978-07-01	24.06089386772670
1978-10-01	24.46747748503310
1979-01-01	25.22831217484410
1979-04-01	26.15419565979930
1979-07-01	27.90532312047540
1979-10-01	28.69031129250270
1980-01-01	30.04290629661110
1980-04-01	31.79000817691790
1980-07-01	32.47033125934140
1980-10-01	33.07416831474700
1981-01-01	33.85915648677420
1981-04-01	35.50964443821610
1981-07-01	36.12555823472970
1981-10-01	37.01118591599120
1982-01-01	37.62709971250490
1982-04-01	38.83074824294660
1982-07-01	39.00787377919890
1982-10-01	39.29368998542420
1983-01-01	39.49496900389280
1983-04-01	40.30008507776680
1983-07-01	40.81938494541560
1983-10-01	41.27830110752380
1984-01-01	41.53191267079420
1984-04-01	42.37325896799260
1984-07-01	42.74361236197460
1984-10-01	43.27498897073150
1985-01-01	43.81739178536860
1985-04-01	45.32614576130550
1985-07-01	45.43731710690080
1985-10-01	45.65965979809160
1986-01-01	45.97729221407830
1986-04-01	46.58079380445310
1986-07-01	46.62843866685110
1986-10-01	47.23194025722580
1987-01-01	47.80367860600190
1987-04-01	48.53423316277140
1987-07-01	48.64540450836680
1987-10-01	49.16949799474480
1988-01-01	49.35272727272730
1988-04-01	50.33571428571430
1988-07-01	50.74246753246750
1988-10-01	51.31870129870130
1989-01-01	51.75935064935060
1989-04-01	52.94571428571430
1989-07-01	53.31857142857140
1989-10-01	54.16597402597400
1990-01-01	54.81000000000000
1990-04-01	56.53870129870130
1990-07-01	57.35220779220780
1990-10-01	58.40298701298700
1991-01-01	58.64025974025970
1991-04-01	61.28415584415580
1991-07-01	61.72480519480520
1991-10-01	62.50441558441560
1992-01-01	62.74168831168830
1992-04-01	63.89415584415580
1992-07-01	63.75857142857140
1992-10-01	64.19922077922080
1993-01-01	64.23311688311690
1993-04-01	65.45337662337660
1993-07-01	65.58896103896100
1993-10-01	65.72454545454540
1994-01-01	65.75844155844160
1994-04-01	66.74142857142860
1994-07-01	66.70753246753250
1994-10-01	66.87701298701300
1995-01-01	67.41935064935060
1995-04-01	68.40233766233770
1995-07-01	68.50402597402600
1995-10-01	68.87688311688310
1996-01-01	69.24974025974020
1996-04-01	70.02935064935060
1996-07-01	70.09714285714290
1996-10-01	70.53779220779220
1997-01-01	70.53779220779220
1997-04-01	71.18181818181820
1997-07-01	71.45298701298700
1997-10-01	71.82584415584420
1998-01-01	71.69025974025980
1998-04-01	72.46987012987010
1998-07-01	72.43597402597400
1998-10-01	72.84272727272730
1999-01-01	72.80883116883120
1999-04-01	73.52064935064940
1999-07-01	73.35116883116880
1999-10-01	73.65623376623380
2000-01-01	73.35116883116880
2000-04-01	73.99519480519480
2000-07-01	73.92740259740260
2000-10-01	74.40194805194800
2001-01-01	73.99519480519480
2001-04-01	75.07987012987010
2001-07-01	75.11376623376620
2001-10-01	75.14766233766240
2002-01-01	75.11376623376620
2002-04-01	75.79168831168830
2002-07-01	75.85948051948050
2002-10-01	76.26623376623380
2003-01-01	76.26623376623380
2003-04-01	76.74077922077920
2003-07-01	76.87636363636360
2003-10-01	77.31701298701300
2004-01-01	77.24922077922080
2004-04-01	77.82545454545460
2004-07-01	77.85935064935060
2004-10-01	78.40168831168830
2005-01-01	78.50000000000000
2005-04-01	79.30000000000000
2005-07-01	79.70000000000000
2005-10-01	80.10000000000000
2006-01-01	80.20000000000000
2006-04-01	81.20000000000000
2006-07-01	81.70000000000000
2006-10-01	82.30000000000000
2007-01-01	82.40000000000000
2007-04-01	83.30000000000000
2007-07-01	83.30000000000000
2007-10-01	84.10000000000000
2008-01-01	84.50000000000000
2008-04-01	86.10000000000000
2008-07-01	87.10000000000000
2008-10-01	87.20000000000000
2009-01-01	87.00000000000000
2009-04-01	87.80000000000000
2009-07-01	88.20000000000000
2009-10-01	88.60000000000000
2010-01-01	89.10000000000000
2010-04-01	90.00000000000000
2010-07-01	90.30000000000000
2010-10-01	91.10000000000000
2011-01-01	92.20000000000000
2011-04-01	93.40000000000000
2011-07-01	93.90000000000000
2011-10-01	94.70000000000000
2012-01-01	95.10000000000000
2012-04-01	95.80000000000000
2012-07-01	96.10000000000000
2012-10-01	97.00000000000000
2013-01-01	97.40000000000000
2013-04-01	98.10000000000000
2013-07-01	98.40000000000000
2013-10-01	98.90000000000000
2014-01-01	99.00000000000000
2014-04-01	99.70000000000000
2014-07-01	99.80000000000000
2014-10-01	100.00000000000000
2015-01-01	99.40000000000000
2015-04-01	100.00000000000000
2015-07-01	100.20000000000000
2015-10-01	100.40000000000000
2016-01-01	100.10000000000000
2016-04-01	100.80000000000000
2016-07-01	101.20000000000000
2016-10-01	101.90000000000000
2017-01-01	102.30000000000000
2017-04-01	103.40000000000000
2017-07-01	103.90000000000000
2017-10-01	104.70000000000000
2018-01-01	104.80000000000000
2018-04-01	105.80000000000000
2018-07-01	106.30000000000000