Quarter Index 2015=100, Not Seasonally adjusted 2008-01-01 75.8034195685256 2008-04-01 76.3405245725539 2008-07-01 77.1282785784621 2008-10-01 77.6653835824904 2009-01-01 79.1692775937696 2009-04-01 80.1360666010205 2009-07-01 80.9954346074658 2009-10-01 81.5683466117626 2010-01-01 81.8548026139110 2010-04-01 81.9622236147167 2010-07-01 82.0696446155224 2010-10-01 82.3202936174022 2011-01-01 82.8215916211619 2011-04-01 83.4303106257274 2011-07-01 84.2896786321726 2011-10-01 85.3280816399606 2012-01-01 86.1158356458688 2012-04-01 86.6171336496285 2012-07-01 87.5839226568794 2012-10-01 88.3716766627876 2013-01-01 88.8729746665473 2013-04-01 89.2668516695014 2013-07-01 90.3410616775580 2013-10-01 91.4152716856146 2014-01-01 92.7401306955510 2014-04-01 94.1007967057560 2014-07-01 95.3898487154239 2014-10-01 97.1443917285830 2015-01-01 98.3618297377137 2015-04-01 99.3644257452332 2015-07-01 100.5818637543640 2015-10-01 101.6918807626890 2016-01-01 103.0525467728940 2016-04-01 104.3057917822930 2016-07-01 105.6306507922300 2016-10-01 107.1703518037780 2017-01-01 107.9222988094170 2017-04-01 108.4235968131770 2017-07-01 108.7100528153250 2017-10-01 109.1397368185480 2018-01-01 109.6768418225760 2018-04-01 110.2497538268730 2018-07-01 110.7868588309010