Quarter Index 2015=100, Seasonally Adjusted 1996-01-01 20.7543848777395 1996-04-01 21.3604576501123 1996-07-01 21.2245334953251 1996-10-01 21.3112316933700 1997-01-01 20.7554322385213 1997-04-01 22.5035937566824 1997-07-01 23.4945134296382 1997-10-01 24.2928350921721 1998-01-01 25.6772132988053 1998-04-01 24.8705127500174 1998-07-01 24.9282339664338 1998-10-01 24.3851192143863 1999-01-01 24.5266292933428 1999-04-01 26.1677272649250 1999-07-01 27.0446009860902 1999-10-01 27.0041030358625 2000-01-01 28.5268492391069 2000-04-01 29.3747459786437 2000-07-01 30.6012054540731 2000-10-01 32.4460732844158 2001-01-01 33.0172340307301 2001-04-01 32.6250556046748 2001-07-01 33.0896182980911 2001-10-01 33.6035233216698 2002-01-01 33.9055123470744 2002-04-01 33.3060728596528 2002-07-01 32.6560109344466 2002-10-01 33.5369577253186 2003-01-01 34.6963861107159 2003-04-01 35.0175767504526 2003-07-01 36.2996627207349 2003-10-01 39.1966626430557 2004-01-01 39.9682184189449 2004-04-01 47.9923984881929 2004-07-01 49.4199512337183 2004-10-01 50.2373581371641 2005-01-01 50.6391955570956 2005-04-01 54.5430583109387 2005-07-01 57.8289782035493 2005-10-01 59.1708801118116 2006-01-01 62.2572195887887 2006-04-01 62.3123805899609 2006-07-01 63.6675490681253 2006-10-01 66.5660618449086 2007-01-01 68.6593869273664 2007-04-01 68.8756087420877 2007-07-01 70.9631151535358 2007-10-01 74.3651757195005 2008-01-01 76.2377404238494 2008-04-01 76.5378674745310 2008-07-01 73.1880585742336 2008-10-01 67.9008649745390 2009-01-01 63.3849944038932 2009-04-01 64.4670344648612 2009-07-01 67.8262696121943 2009-10-01 70.1965634347150 2010-01-01 71.2606819889730 2010-04-01 74.6625098080973 2010-07-01 77.9522700235744 2010-10-01 79.9214246666847 2011-01-01 82.1420622708353 2011-04-01 82.5589118619718 2011-07-01 83.6984403925159 2011-10-01 83.2712335669821 2012-01-01 88.1273800182764 2012-04-01 85.9550373835066 2012-07-01 87.0061221147029 2012-10-01 85.3481499971925 2013-01-01 83.5628653579894 2013-04-01 86.1506611028534 2013-07-01 87.6880703570424 2013-10-01 89.7265835585886 2014-01-01 92.6136917401928 2014-04-01 93.3513828508055 2014-07-01 94.6700100750289 2014-10-01 96.5630565013320 2015-01-01 97.6449801888799 2015-04-01 98.8726033985112 2015-07-01 100.9868756966040 2015-10-01 103.0731020004300 2016-01-01 103.9562598862860 2016-04-01 104.1727144478470 2016-07-01 103.6206389424450 2016-10-01 105.3099155099880 2017-01-01 109.6713585520350 2017-04-01 112.1474358135130 2017-07-01 111.4704916282420 2017-10-01 113.6153701358460 2018-01-01 115.4170634272960 2018-04-01 116.0876070744570