Quarter	Index source base
2002-07-01	57.1230499700000
2002-10-01	57.0515415600000
2003-01-01	57.3872127000000
2003-04-01	57.5593273600000
2003-07-01	57.7759446000000
2003-10-01	57.9251423400000
2004-01-01	58.3211962466667
2004-04-01	58.3819593766667
2004-07-01	58.4559401566667
2004-10-01	58.9107602866667
2005-01-01	59.5866669300000
2005-04-01	59.9903281166667
2005-07-01	60.1916357033333
2005-10-01	60.5165615633333
2006-01-01	61.1962718466667
2006-04-01	61.5416422666667
2006-07-01	61.8006700766667
2006-10-01	62.4168595933333
2007-01-01	63.1294713500000
2007-04-01	63.6970693766667
2007-07-01	63.9376495400000
2007-10-01	64.4232791466666
2008-01-01	65.4820220533333
2008-04-01	66.5566451500000
2008-07-01	67.5329441800000
2008-10-01	68.6665236833333
2009-01-01	70.4644087333334
2009-04-01	72.1296418700000
2009-07-01	72.8530940033334
2009-10-01	73.0688554233333
2010-01-01	74.3911905100000
2010-04-01	74.9150466833334
2010-07-01	75.1038973600000
2010-10-01	75.7511816200000
2011-01-01	76.4145948866667
2011-04-01	77.2277060466667
2011-07-01	77.4804957666667
2011-10-01	78.3484348800000
2012-01-01	79.8462241633333
2012-04-01	80.7983210633334
2012-07-01	81.6769752800000
2012-10-01	82.2285794100000
2013-01-01	82.6537656766666
2013-04-01	82.9185860566667
2013-07-01	83.0716962100000
2013-10-01	83.6618241566667
2014-01-01	84.7501835866667
2014-04-01	85.3303999033334
2014-07-01	85.5917961433333
2014-10-01	85.9149526666667
2015-01-01	86.7730451300000
2015-04-01	87.4251141233334
2015-07-01	87.8928019533333
2015-10-01	88.7308417833333
2016-01-01	89.8753970200000
2016-04-01	90.4557644866667
2016-07-01	91.0094122133333
2016-10-01	91.7698524833334
2017-01-01	93.6479860933333
2017-04-01	95.5495322766667
2017-07-01	96.2888172300000
2017-10-01	96.8912756700000
2018-01-01	98.3311512433333
2018-04-01	99.4827423533333
2018-07-01	100.4275723000000