Quarter Index 2015=100, Seasonally Adjusted 1991-01-01 34.1359116216533 1991-04-01 34.5606523878917 1991-07-01 34.8235961292723 1991-10-01 35.9351268806591 1992-01-01 36.6279025534027 1992-04-01 37.7254487080292 1992-07-01 39.2969059721855 1992-10-01 38.6186978802398 1993-01-01 39.9309273997450 1993-04-01 40.3919878999295 1993-07-01 41.2500168488971 1993-10-01 41.4789518880508 1994-01-01 41.5584690699573 1994-04-01 42.7331438411702 1994-07-01 43.1797124221190 1994-10-01 42.9037831286069 1995-01-01 44.5038763440512 1995-04-01 44.2991614290055 1995-07-01 44.2724611656865 1995-10-01 44.2763539140657 1996-01-01 44.2229906721975 1996-04-01 44.4329505715439 1996-07-01 45.2268146156057 1996-10-01 45.6690968520482 1997-01-01 45.7306329466731 1997-04-01 47.0534897176146 1997-07-01 47.5770828610013 1997-10-01 49.2219672533139 1998-01-01 50.2139035952615 1998-04-01 50.2016777788174 1998-07-01 50.4495902978265 1998-10-01 51.9225011071513 1999-01-01 51.7868853228956 1999-04-01 52.4387928317750 1999-07-01 52.7792130769253 1999-10-01 53.7965063384540 2000-01-01 54.3158565062298 2000-04-01 54.3405658564396 2000-07-01 54.7870349073333 2000-10-01 55.4396608110464 2001-01-01 56.0848828018802 2001-04-01 56.1810300831725 2001-07-01 56.8986985659141 2001-10-01 57.3494021682447 2002-01-01 57.5094731734628 2002-04-01 58.3819112039556 2002-07-01 58.9727515638930 2002-10-01 59.1143160629805 2003-01-01 59.8498503466231 2003-04-01 60.4494922522988 2003-07-01 61.4294845196198 2003-10-01 62.2144554440525 2004-01-01 62.7235279636108 2004-04-01 63.5574703272277 2004-07-01 63.7316360674802 2004-10-01 64.5176678138172 2005-01-01 64.6586243683515 2005-04-01 65.5374711671754 2005-07-01 66.6117318129923 2005-10-01 67.5979450207661 2006-01-01 68.3290722134091 2006-04-01 70.0026109653898 2006-07-01 71.5384481700471 2006-10-01 73.7078308364359 2007-01-01 74.6918968158728 2007-04-01 76.3201222482036 2007-07-01 77.0833261991820 2007-10-01 78.6620036044230 2008-01-01 80.3031362752684 2008-04-01 80.2517767387736 2008-07-01 80.4778027858610 2008-10-01 79.9270761582100 2009-01-01 77.7305150786290 2009-04-01 78.8879633501414 2009-07-01 80.0454518704849 2009-10-01 81.1473079261042 2010-01-01 81.9746838021334 2010-04-01 82.7154212612135 2010-07-01 84.2364804367274 2010-10-01 84.6378817170415 2011-01-01 85.2142479421105 2011-04-01 86.9863958622176 2011-07-01 87.3558118020841 2011-10-01 88.3824916214306 2012-01-01 90.5195379401240 2012-04-01 90.6984876751586 2012-07-01 91.1283476871014 2012-10-01 92.2380571008804 2013-01-01 92.2139180984475 2013-04-01 92.5740688510021 2013-07-01 93.8428623936218 2013-10-01 94.2381756482276 2014-01-01 95.5145222428060 2014-04-01 95.7909058176984 2014-07-01 96.6529075446976 2014-10-01 98.0151443647761 2015-01-01 98.0216459550239 2015-04-01 99.6503205206287 2015-07-01 101.3092682913280 2015-10-01 101.0325087486730 2016-01-01 103.0715326273550 2016-04-01 103.4026486843880 2016-07-01 104.6471738979040 2016-10-01 105.8624892242820 2017-01-01 106.3483604767700 2017-04-01 107.7166087249750 2017-07-01 107.5220502436440 2017-10-01 109.0787453909850 2018-01-01 109.8471628136140 2018-04-01 110.9680409660100