Quarter	Index source base
1970-01-01	13.2623376600000
1970-04-01	13.7753246800000
1970-07-01	13.7753246800000
1970-10-01	13.7753246800000
1971-01-01	14.0428571466667
1971-04-01	14.9974026000000
1971-07-01	14.9974026000000
1971-10-01	14.9974026000000
1972-01-01	14.9974026000000
1972-04-01	16.1259740300000
1972-07-01	16.1259740300000
1972-10-01	16.3311688300000
1973-01-01	16.4025974033333
1973-04-01	18.1186147200000
1973-07-01	18.1870129900000
1973-10-01	18.1870129900000
1974-01-01	18.4246753200000
1974-04-01	21.1606060566667
1974-07-01	21.2290043266667
1974-10-01	22.4909090900000
1975-01-01	23.0038961000000
1975-04-01	27.2103896100000
1975-07-01	27.2103896100000
1975-10-01	27.2103896100000
1976-01-01	27.4103896133333
1976-04-01	32.2562770533333
1976-07-01	32.3246753200000
1976-10-01	32.4272727300000
1977-01-01	32.6246753200000
1977-04-01	36.7627705633333
1977-07-01	36.8311688300000
1977-10-01	36.8311688300000
1978-01-01	36.9316017300000
1978-04-01	41.2567099566667
1978-07-01	41.2909090900000
1978-10-01	41.3173160166667
1979-01-01	41.3701298700000
1979-04-01	44.7900432900000
1979-07-01	44.8584415600000
1979-10-01	44.8584415600000
1980-01-01	45.1900432933333
1980-04-01	49.1363636400000
1980-07-01	49.1363636400000
1980-10-01	49.0982684000000
1981-01-01	49.1134199133333
1981-04-01	52.5796536800000
1981-07-01	52.6480519500000
1981-10-01	52.6480519500000
1982-01-01	52.6480519500000
1982-04-01	55.7259740266667
1982-07-01	55.8285714300000
1982-10-01	55.8285714300000
1983-01-01	55.8285714300000
1983-04-01	58.3593073566667
1983-07-01	58.3935064900000
1983-10-01	58.4207792200000
1984-01-01	58.4753246800000
1984-04-01	60.9376623400000
1984-07-01	60.9376623400000
1984-10-01	61.0402597400000
1985-01-01	61.0333333333333
1985-04-01	63.6974026000000
1985-07-01	63.7316017333333
1985-10-01	63.8000000000000
1986-01-01	63.8000000000000
1986-04-01	65.9203463166667
1986-07-01	65.9545454500000
1986-10-01	65.9545454500000
1987-01-01	65.9774891733333
1987-04-01	68.1437229466667
1987-07-01	68.1779220800000
1987-10-01	68.2805194800000
1988-01-01	68.2805194800000
1988-04-01	70.5034632066667
1988-07-01	70.5376623400000
1988-10-01	70.5376623400000
1989-01-01	70.6060606066666
1989-04-01	73.4610389600000
1989-07-01	73.4952380933333
1989-10-01	73.5636363600000
1990-01-01	73.6549783566666
1990-04-01	77.3415584400000
1990-07-01	77.3415584400000
1990-10-01	77.3415584400000
1991-01-01	77.5541125533333
1991-04-01	80.8580086566667
1991-07-01	80.8922077900000
1991-10-01	80.8922077900000
1992-01-01	80.9264069233333
1992-04-01	84.4831168800000
1992-07-01	84.4831168800000
1992-10-01	84.4831168800000
1993-01-01	84.7225108233333
1993-04-01	87.8987012966667
1993-07-01	87.9649350600000
1993-10-01	87.9649350600000
1994-01-01	87.9649350600000
1994-04-01	90.6324675300000
1994-07-01	90.6666666666667
1994-10-01	90.7350649400000
1995-01-01	90.6796536833333
1995-04-01	93.3974026000000
1995-07-01	93.3290043266667
1995-10-01	93.3974026000000
1996-01-01	93.5000000033334
1996-04-01	95.3363636400000
1996-07-01	95.3705627733333
1996-10-01	95.4389610400000
1997-01-01	95.4389610400000
1997-04-01	97.4021645033333
1997-07-01	97.4705627733333
1997-10-01	97.5389610400000
1998-01-01	97.5627705633333
1998-04-01	99.2545454500000
1998-07-01	99.2545454500000
1998-10-01	99.2545454500000
1999-01-01	99.2545454500000
1999-04-01	100.5831169000000
1999-07-01	100.5831169000000
1999-10-01	100.5831169000000
2000-01-01	100.6173160333330
2000-04-01	101.6696969666670
2000-07-01	101.7038961000000
2000-10-01	101.7038961000000
2001-01-01	101.6831169000000
2001-04-01	102.6961039000000
2001-07-01	102.6961039000000
2001-10-01	102.6961039000000
2002-01-01	102.6961039000000
2002-04-01	103.8125541000000
2002-07-01	103.7883117000000
2002-10-01	103.7883117000000
2003-01-01	103.7883117000000
2003-04-01	104.2298701000000
2003-07-01	104.2298701000000
2003-10-01	104.2298701000000
2004-01-01	104.2298701000000
2004-04-01	105.0164502333330
2004-07-01	105.0506494000000
2004-10-01	105.0506494000000
2005-01-01	105.0848485333330
2005-04-01	105.7372294666670
2005-07-01	105.7714286000000
2005-10-01	105.7714286000000
2006-01-01	105.7662338000000
2006-04-01	106.4844156000000
2006-07-01	106.5528138666670
2006-10-01	106.5870130000000
2007-01-01	106.6329004666670
2007-04-01	107.2714286000000
2007-07-01	107.2714286000000
2007-10-01	107.2714286000000
2008-01-01	107.3398268666670
2008-04-01	107.9896104000000
2008-07-01	107.9554112666670
2008-10-01	107.9896104000000
2009-01-01	108.1523809333330
2009-04-01	108.8151514666670
2009-07-01	108.8151514666670
2009-10-01	108.7467532000000
2010-01-01	104.7112553666670
2010-04-01	95.7090909100000
2010-07-01	95.7090909100000
2010-10-01	95.7090909100000
2011-01-01	95.7774891766667
2011-04-01	95.9142857100000
2011-07-01	95.9142857100000
2011-10-01	95.9142857100000
2012-01-01	95.9826839833334
2012-04-01	96.1623376600000
2012-07-01	96.1623376600000
2012-10-01	96.1623376600000
2013-01-01	96.3333333333333
2013-04-01	96.5818181800000
2013-07-01	96.6502164500000
2013-10-01	96.7870129900000
2014-01-01	96.9238095233333
2014-04-01	98.7974026000000
2014-07-01	98.8316017333333
2014-10-01	98.9000000000000
2015-01-01	99.0367965400000
2015-04-01	100.2974026000000
2015-07-01	100.2974026000000
2015-10-01	100.2974026000000
2016-01-01	100.7419913333330
2016-04-01	101.8363636000000
2016-07-01	101.8705627333330
2016-10-01	101.9389610000000
2017-01-01	101.9320346000000
2017-04-01	102.4363636000000
2017-07-01	102.2653679333330
2017-10-01	102.3337662000000
2018-01-01	102.3337662000000
2018-04-01	102.8467532000000
2018-07-01	102.7783549333330