Quarter	Index source base
1960-01-01	0.0523548138053289
1960-04-01	0.0546159851656919
1960-07-01	0.0535723676147552
1960-10-01	0.0535723676147552
1961-01-01	0.0542681126487130
1961-04-01	0.0542681126487130
1961-07-01	0.0558335389751182
1961-10-01	0.0598340729203759
1962-01-01	0.0605298179543337
1962-04-01	0.0605298179543337
1962-07-01	0.0624431167977178
1962-10-01	0.0654000331920388
1963-01-01	0.0669654595184439
1963-04-01	0.0681830133278702
1963-07-01	0.0700963121712543
1963-10-01	0.0758362087014066
1964-01-01	0.0800106789051538
1964-04-01	0.0847069578843693
1964-07-01	0.0850548304013483
1964-10-01	0.0854027029183272
1965-01-01	0.0874899380202008
1965-04-01	0.0888814280881165
1965-07-01	0.0899250456390533
1965-10-01	0.0934037708088426
1966-01-01	0.0954910059107162
1966-04-01	0.0986218585635265
1966-07-01	0.1017527112163370
1966-10-01	0.1022745199918050
1967-01-01	0.1017527112163370
1967-04-01	0.1017527112163370
1967-07-01	0.1017527112163370
1967-10-01	0.1061011176785740
1976-01-01	0.5670126522402010
1976-04-01	0.6378892337702260
1976-07-01	0.6851402881235760
1976-10-01	0.7205785788885890
1977-01-01	0.7678296332419390
1977-04-01	0.8150806875952890
1977-07-01	0.8623317419486390
1977-10-01	0.9568338506553390
1978-01-01	1.0631487229503800
1978-04-01	1.1694635952454100
1978-07-01	1.2875912311287900
1978-10-01	1.3702805762471500
1979-01-01	1.4529699213655100
1979-04-01	1.6301613751905800
1979-07-01	1.8546038833689900
1979-10-01	2.1262974459007500
1980-01-01	2.3389271904908300
1980-04-01	2.6578718073759400
1980-07-01	2.9413781334960400
1980-10-01	3.2603227503811500
1981-01-01	3.7092077667379800
1981-04-01	4.0635906743881100
1981-07-01	4.4061608184498900
1981-10-01	4.8196075440417100
1982-01-01	5.3039308511635400
1982-04-01	5.9063817941687600
1982-07-01	6.6269603730573400
1982-10-01	7.7019218595960600
1983-01-01	8.9658875635481800
1983-04-01	11.0567467186839000
1983-07-01	12.9467888928179000
1983-10-01	14.0099376157683000
1984-01-01	14.4706353957135000
1984-04-01	15.0258352843653000
1984-07-01	15.6282862273705000
1984-10-01	16.3488648062591000
1985-01-01	18.2507197439815000
1985-04-01	19.4792471571686000
1985-07-01	20.9204043149457000
1985-10-01	22.4915018721946000
1986-01-01	23.9444717935601000
1986-04-01	24.3579185191520000
1986-07-01	24.9839949893338000
1986-10-01	25.8108884405175000
1987-01-01	27.1575434895879000
1987-04-01	28.3506326120100000
1987-07-01	29.9453556964356000
1987-10-01	31.7763340526279000
1988-01-01	34.0325718980004000
1988-04-01	35.6391077460143000
1988-07-01	38.5450475887453000
1988-10-01	39.1711240589272000
1989-01-01	40.6595322710577000
1989-04-01	43.4827827686704000
1989-07-01	45.6445185053362000
1989-10-01	48.1960754404171000
1990-01-01	50.0270537966094000
1990-04-01	51.1374535739131000
1990-07-01	51.9761597886851000
1990-10-01	52.4486703322186000
1991-01-01	53.1338106203421000
1991-04-01	54.1851465797042000
1991-07-01	55.6735547918347000
1991-10-01	56.5949503517250000
1992-01-01	56.8430183870801000
1992-04-01	56.9611460229635000
1992-07-01	57.1855885311419000
1992-10-01	57.2663904020782000
1993-01-01	58.4281500210704000
1993-04-01	58.8495575221239000
1993-07-01	59.8187947745470000
1993-10-01	60.3876949009692000
1994-01-01	60.0505689001264000
1994-04-01	60.1980615254952000
1994-07-01	60.4298356510746000
1994-10-01	60.4930467762326000
1995-01-01	60.9776654024442000
1995-04-01	60.9565950273915000
1995-07-01	61.4201432785504000
1995-10-01	61.7994100294985000
1996-01-01	62.0733249051833000
1996-04-01	62.4947324062368000
1996-07-01	62.9793510324484000
1996-10-01	63.1479140328698000
1997-01-01	63.2111251580278000
1997-04-01	63.6536030341340000
1997-07-01	64.0328697850822000
1997-10-01	64.3489254108723000
1998-01-01	64.6017699115044000
1998-04-01	65.0021070375053000
1998-07-01	64.7914032869785000
1998-10-01	65.0863885377160000
1999-01-01	65.4867256637168000
1999-04-01	66.4138221660346000
1999-07-01	67.4462705436157000
1999-10-01	68.5208596713022000
2000-01-01	69.2583227981458000
2000-04-01	70.2275600505689000
2000-07-01	70.6489675516224000
2000-10-01	71.4917825537294000
2001-01-01	71.8921196797303000
2001-04-01	74.1677201854193000
2001-07-01	76.2000648756848000
2001-10-01	77.4051550358196000
2002-01-01	78.4309316055626000
2002-04-01	78.6830844079225000
2002-07-01	78.8323034344711000
2002-10-01	79.2924027602191000
2003-01-01	79.7678473029920000
2003-04-01	80.3202697008007000
2003-07-01	80.3624104509060000
2003-10-01	81.2684365781711000
2004-01-01	81.4791403286979000
2004-04-01	82.8487147071218000
2004-07-01	83.2279814580700000
2004-10-01	84.3236409608091000
2005-01-01	85.0400337126001000
2005-04-01	85.6089338390224000
2005-07-01	86.4938895912347000
2005-10-01	87.9688158449220000
2006-01-01	88.7062789717657000
2006-04-01	91.6350611040876000
2006-07-01	93.5793468605141000
2006-10-01	94.2688579856721000
2007-01-01	94.6481247366203000
2007-04-01	95.8702064896755000
2007-07-01	97.1344289928361000
2007-10-01	99.1361146228403000
2008-01-01	101.4118776333330000
2008-04-01	107.6375502333330000
2008-07-01	110.7790829333330000
2008-10-01	116.0608984333330000
2009-01-01	118.7368772000000000
2009-04-01	120.4579574000000000
2009-07-01	122.9728579333330000
2009-10-01	126.0420327000000000
2010-01-01	127.5777633333330000
2010-04-01	129.0648900000000000
2010-07-01	128.3281394000000000
2010-10-01	129.5863012000000000
2011-01-01	130.1381747666670000
2011-04-01	133.5530755666670000
2011-07-01	135.0735856000000000
2011-10-01	136.3798219666670000
2012-01-01	138.5077344333330000
2012-04-01	141.2430383000000000
2012-07-01	140.8956124666670000
2012-10-01	142.2503415666670000
2013-01-01	144.4993561666670000
2013-04-01	145.9537812333330000
2013-07-01	146.5674001333330000
2013-10-01	147.6730991666670000
2014-01-01	148.0784007666670000
2014-04-01	149.3594082333330000
2014-07-01	149.6836013333330000
2014-10-01	149.5269832666670000
2015-01-01	149.6645420333330000
2015-04-01	151.6533871333330000
2015-07-01	152.6460580333330000
2015-10-01	152.4280236000000000
2016-01-01	152.5681752333330000
2016-04-01	154.1140770333330000
2016-07-01	154.6451723000000000
2016-10-01	155.3546356333330000
2017-01-01	155.3647542666670000
2017-04-01	156.7951885000000000
2017-07-01	157.1922952666670000
2017-10-01	158.1859720333330000
2018-01-01	159.1792201333330000
2018-04-01	160.3920223333330000
2018-07-01	161.4228495000000000