Quarter Index 2015=100, Not Seasonally adjusted 2008-01-01 58.6326344576117 2008-04-01 60.4557885141294 2008-07-01 62.5341841385597 2008-10-01 64.8313582497721 2009-01-01 66.5086599817685 2009-04-01 68.2224247948952 2009-07-01 68.9152233363719 2009-10-01 69.8268003646308 2010-01-01 71.6499544211486 2010-04-01 73.7648131267092 2010-07-01 73.3637192342753 2010-10-01 74.2023701002735 2011-01-01 75.2233363719234 2011-04-01 76.5724703737466 2011-07-01 77.3017319963537 2011-10-01 78.3591613491340 2012-01-01 79.6353691886964 2012-04-01 81.4949863263446 2012-07-01 82.1513217866910 2012-10-01 83.2816773017320 2013-01-01 85.0319051959890 2013-04-01 86.4539653600729 2013-07-01 87.6207839562443 2013-10-01 89.2616226071103 2014-01-01 91.6317228805834 2014-04-01 93.6736554238833 2014-07-01 95.1686417502279 2014-10-01 97.1011850501367 2015-01-01 98.1950774840474 2015-04-01 99.3254329990884 2015-07-01 100.4193254329990 2015-10-01 102.0601640838650 2016-01-01 103.8833181403830 2016-04-01 105.0136736554240 2016-07-01 106.8732907930720 2016-10-01 108.7329079307200 2017-01-01 110.1185050136740 2017-04-01 110.3372835004560 2017-07-01 111.3217866909750 2017-10-01 112.5250683682770 2018-01-01 113.9106654512310 2018-04-01 115.7338195077480 2018-07-01 116.2078395624430