Quarter Index 2015=100 1988-01-01 0.00750952462944280 1988-04-01 0.00885492803562542 1988-07-01 0.01050159703418050 1988-10-01 0.01405602895658940 1989-01-01 0.01653393907987220 1989-04-01 0.01993953070840730 1989-07-01 0.02371037337565430 1989-10-01 0.02841250342009280 1990-01-01 0.03187734152785270 1990-04-01 0.04336263002603690 1990-07-01 0.05901755435144860 1990-10-01 0.06123740674368710 1991-01-01 0.06822740410512640 1991-04-01 0.08981082845926520 1991-07-01 0.10299457863050300 1991-10-01 0.12517367508312200 1992-01-01 0.13070719441022100 1992-04-01 0.16530142063332400 1992-07-01 0.17015815869735400 1992-10-01 0.19219927629327800 1993-01-01 0.23523366346280400 1993-04-01 0.25968127279826000 1993-07-01 0.27981449391951700 1993-10-01 0.33145737031431800 1994-01-01 0.39767808581791300 1994-04-01 0.42764109121785600 1994-07-01 0.43770040552198200 1994-10-01 0.53029829962850200 1995-01-01 0.61740809003112000 1995-04-01 0.69838641655761400 1995-07-01 0.73941214525112400 1995-10-01 0.89131196929713700 1996-01-01 1.02191421989619000 1996-04-01 1.18203878116776000 1996-07-01 1.38398979798363000 1996-10-01 1.55935277824412000 1997-01-01 1.90537555909474000 1997-04-01 2.21884955084001000 1997-07-01 2.59749804397728000 1997-10-01 2.98956636964797000 1998-01-01 3.75431156194840000 1998-04-01 4.11837667779162000 1998-07-01 4.62569521045846000 1998-10-01 5.29969071208729000 1999-01-01 7.10846497862222000 1999-04-01 7.35522240782435000 1999-07-01 8.91085952075413000 1999-10-01 9.51960128571120000 2000-01-01 11.70600471671980000 2000-04-01 11.81897501519270000 2000-07-01 13.23408829166820000 2000-10-01 14.42602427523420000 2001-01-01 15.35669660919920000 2001-04-01 15.94095670727690000 2001-07-01 18.31312838579640000 2001-10-01 19.56471368583270000 2002-01-01 21.34185806171490000 2002-04-01 21.70371816182650000 2002-07-01 23.56074221056230000 2002-10-01 24.76779114838900000 2003-01-01 25.66550301660880000 2003-04-01 25.33602898854460000 2003-07-01 26.99379105146850000 2003-10-01 29.14698489438480000 2004-01-01 28.23579274102150000 2004-04-01 28.42048934133800000 2004-07-01 29.87496202675840000 2004-10-01 31.51559202450780000 2005-01-01 32.25141526711970000 2005-04-01 32.63931888717100000 2005-07-01 33.47054093013800000 2005-10-01 34.80049619888520000 2006-01-01 35.79796265044560000 2006-04-01 35.85337745331000000 2006-07-01 37.12791791919280000 2006-10-01 38.90119161085570000 2007-01-01 38.67953239939790000 2007-04-01 39.17826562517810000 2007-07-01 41.11778372543440000 2007-10-01 42.72481300850390000 2008-01-01 42.72481300850390000 2008-04-01 43.72227946006440000 2008-07-01 46.21594558896540000 2008-10-01 47.76756006917040000 2009-01-01 48.04463408349280000 2009-04-01 48.54336730927300000 2009-07-01 50.20581139520700000 2009-10-01 51.48035186108970000 2010-01-01 52.83702246221940000 2010-04-01 53.85280816651140000 2010-07-01 56.63038480625670000 2010-10-01 58.33899601733840000 2011-01-01 57.68323569336960000 2011-04-01 58.78057751867310000 2011-07-01 62.56951844858550000 2011-10-01 64.20842880979460000 2012-01-01 64.24860576099700000 2012-04-01 66.04219645890810000 2012-07-01 70.08810236864970000 2012-10-01 70.76822963431920000 2013-01-01 71.03319440591960000 2013-04-01 73.78771602171460000 2013-07-01 78.95416393978620000 2013-10-01 81.08042056059410000 2014-01-01 81.82016068834870000 2014-04-01 84.90665565283420000 2014-07-01 90.15221884163690000 2014-10-01 91.33775293779560000 2015-01-01 93.34739492452960000 2015-04-01 97.85737071548960000 2015-07-01 106.47074560665200000 2015-10-01 102.32448875332900000 2016-01-01 111.64548806783100000 2016-04-01 115.52912109248600000 2016-07-01 126.80251834821500000 2016-10-01 119.64736060938400000 2017-01-01 125.32435962492400000 2017-04-01 133.47342524292000000 2017-07-01 138.74528109323800000 2017-10-01 134.88044853792100000