Quarter Index 2015=100 2005-01-01 46.5887360830709 2005-04-01 48.3241615437781 2005-07-01 48.6910800694461 2005-10-01 54.7320134523424 2006-01-01 49.4133476179921 2006-04-01 50.9256469480083 2006-07-01 51.3702464215548 2006-10-01 59.4424539882607 2007-01-01 53.8626479411880 2007-04-01 55.3220581127214 2007-07-01 53.8990092373936 2007-10-01 64.4520488169228 2008-01-01 57.4723329041222 2008-04-01 59.5267460915018 2008-07-01 57.7995845599232 2008-10-01 64.9181345082136 2009-01-01 56.4360359803511 2009-04-01 57.2574706985398 2009-07-01 58.5549078290035 2009-10-01 68.9476271733883 2010-01-01 61.4968671696104 2010-04-01 68.6352505819789 2010-07-01 68.2088317384456 2010-10-01 81.5749133541260 2011-01-01 71.5986961403302 2011-04-01 75.3637429950014 2011-07-01 74.6530449693451 2011-10-01 89.0736041428297 2012-01-01 79.6250886736881 2012-04-01 82.3115426476178 2012-07-01 83.9757793358119 2012-10-01 98.1606458176084 2013-01-01 86.7133688604432 2013-04-01 91.1124935771035 2013-07-01 92.2209299254765 2013-10-01 107.8102339246960 2014-01-01 91.9650506937110 2014-04-01 94.1000054860912 2014-07-01 92.7183989914504 2014-10-01 108.3372209548850 2015-01-01 96.4504322436142 2015-04-01 97.2960511125949 2015-07-01 95.0104579548571 2015-10-01 111.2430586889340 2016-01-01 98.8763433262704 2016-04-01 99.7346487979130 2016-07-01 98.3049855006246 2016-10-01 114.5515964836050 2017-01-01 101.8684269369980 2017-04-01 102.5765172694140 2017-07-01 101.1248971906450 2017-10-01 118.4171902531430 2018-01-01 104.2572173309430 2018-04-01 106.0562262455850