Quarterly Index source base
2006-04-01 141.4427157
2006-07-01 141.1598303
2006-10-01 141.0183876
2007-01-01 141.1598303
2007-04-01 141.7256011
2007-07-01 141.3012730
2007-10-01 140.5940594
2008-01-01 140.4526167
2008-04-01 141.1598303
2008-07-01 139.6039604
2008-10-01 139.0381895
2009-01-01 138.8967468
2009-04-01 139.8868458
2009-07-01 139.6039604
2009-10-01 138.7553041
2010-01-01 137.6237624
2010-04-01 137.0579915
2010-07-01 136.9165488
2010-10-01 137.9066478
2011-01-01 136.7751061
2011-04-01 135.0777935
2011-07-01 130.2687412
2011-10-01 125.6011315
2012-01-01 125.3182461
2012-04-01 122.2065064
2012-07-01 120.2263083
2012-10-01 117.8217822
2013-01-01 116.2659123
2013-04-01 115.8415842
2013-07-01 114.9929279
2013-10-01 114.5685997
2014-01-01 113.1541726
2014-04-01 112.1640736
2014-07-01 110.6082037
2014-10-01 108.2036775
2015-01-01 108.0622348
2015-04-01 106.3649222
2015-07-01 105.5162659
2015-10-01 104.6676096
2016-01-01 105.0919378
2016-04-01 104.8090523
2016-07-01 104.2432815
2016-10-01 102.9702970
2017-01-01 101.8387553
2017-04-01 100.0000000
2017-07-01 98.7270156
2017-10-01 97.2000000
2018-01-01 97.1000000
2018-04-01 95.1000000
2018-07-01 93.4000000