Quarter	Percent, Seasonally Adjusted
1995-01-01	59.2197514869647
1995-04-01	58.1676799769130
1995-07-01	57.5757109512363
1995-10-01	58.2178670699530
1996-01-01	57.9335598912775
1996-04-01	57.6987251152209
1996-07-01	57.8108536264668
1996-10-01	59.2863666816504
1997-01-01	59.9577252871558
1997-04-01	60.1407950774275
1997-07-01	59.5520246831857
1997-10-01	59.4271893808414
1998-01-01	58.9795985783474
1998-04-01	58.0660015815732
1998-07-01	59.0717161975043
1998-10-01	59.1565604529353
1999-01-01	59.8054692999077
1999-04-01	60.6544687961018
1999-07-01	60.5795723615886
1999-10-01	60.7998670453090
2000-01-01	60.3918015561263
2000-04-01	60.7486741139585
2000-07-01	60.6270063449496
2000-10-01	60.6906403525013
2001-01-01	60.8742994768451
2001-04-01	60.7573203806734
2001-07-01	61.5179088703459
2001-10-01	60.6762270501398
2002-01-01	63.4284400877081
2002-04-01	62.9237482137951
2002-07-01	63.2562922857372
2002-10-01	63.2853484744778
2003-01-01	64.8522996878246
2003-04-01	65.1376212507011
2003-07-01	65.5250044748735
2003-10-01	65.3225968858888
2004-01-01	66.6628442424100
2004-04-01	65.9082125070657
2004-07-01	65.6508327292902
2004-10-01	66.0240862878036
2005-01-01	67.1562113559968
2005-04-01	66.7787947858358
2005-07-01	67.0072940975694
2005-10-01	66.1974240917838
2006-01-01	65.6727794056297
2006-04-01	66.0639761893510
2006-07-01	66.4274275643344
2006-10-01	66.5711816315267
2007-01-01	66.6398723612773
2007-04-01	67.1590507307691
2007-07-01	67.2812132957566
2007-10-01	67.2566896149642
2008-01-01	67.0528953973277
2008-04-01	66.7820874747017
2008-07-01	66.6042330752572
2008-10-01	66.6221446006372
2009-01-01	68.6427126126408
2009-04-01	67.3982478513762
2009-07-01	66.2757952201716
2009-10-01	66.5806036425820
2010-01-01	68.7044357683524
2010-04-01	67.9427413625496
2010-07-01	67.6739561800792
2010-10-01	68.5009921971736
2011-01-01	68.6663943229733
2011-04-01	68.4345559680987
2011-07-01	67.8248460190511
2011-10-01	67.9009830387568
2012-01-01	68.5682308625226
2012-04-01	68.2569774409930
2012-07-01	68.3533701899678
2012-10-01	69.3251775379828
2013-01-01	69.5483331249268
2013-04-01	69.5752618102373
2013-07-01	69.3375572480595
2013-10-01	68.9100568562532
2014-01-01	69.6151715914913
2014-04-01	70.1755335516132
2014-07-01	69.4136697593878
2014-10-01	69.3150108282584
2015-01-01	69.8748964650275
2015-04-01	70.8507691057095
2015-07-01	71.2651984095140
2015-10-01	70.8153227395081
2016-01-01	71.7065562549654
2016-04-01	71.2582967208903
2016-07-01	71.0278817290891
2016-10-01	71.7436377864298
2017-01-01	71.5583215574257
2017-04-01	70.7713232829141
2017-07-01	70.6337010264904
2017-10-01	71.3626986542985
2018-01-01	70.4235707015947
2018-04-01	71.4376564027662
2018-07-01	71.7525216836366