Quarter	Percent, Seasonally Adjusted
1995-01-01	31.0552763819095
1995-04-01	33.0487192365645
1995-07-01	31.4629258517034
1995-10-01	31.7887394120578
1996-01-01	31.7302925136341
1996-04-01	33.1529758976881
1996-07-01	31.0936733692987
1996-10-01	29.6585365853659
1997-01-01	32.6055312954876
1997-04-01	32.9132331555986
1997-07-01	30.5825242718447
1997-10-01	28.6476005816772
1998-01-01	31.6116690578670
1998-04-01	32.3754789272031
1998-07-01	33.0318895763922
1998-10-01	33.1450094161959
1999-01-01	31.8634423897582
1999-04-01	33.1912878787879
1999-07-01	33.4735857877513
1999-10-01	34.5370370370370
2000-01-01	36.2546125461255
2000-04-01	36.9237790963031
2000-07-01	35.3366470854044
2000-10-01	34.9327354260090
2001-01-01	37.4336283185841
2001-04-01	36.7088607594937
2001-07-01	37.1182795698925
2001-10-01	39.0161153519932
2002-01-01	37.1129707112971
2002-04-01	37.6237623762376
2002-07-01	39.9186991869919
2002-10-01	39.7035256410256
2003-01-01	40.2463249900675
2003-04-01	40.7713498622590
2003-07-01	41.2840466926070
2003-10-01	40.8759124087591
2004-01-01	41.5594246782740
2004-04-01	41.1963882618510
2004-07-01	41.1852404025345
2004-10-01	40.3973509933775
2005-01-01	41.9927536231884
2005-04-01	41.2164579606440
2005-07-01	42.6403106247794
2005-10-01	45.4035087719298
2006-01-01	43.5022406066874
2006-04-01	44.1276306856755
2006-07-01	46.8854655056932
2006-10-01	46.8513023409166
2007-01-01	46.2993152918161
2007-04-01	48.4519629747846
2007-07-01	48.0453972257251
2007-10-01	49.1250000000000
2008-01-01	51.3263417643430
2008-04-01	48.7318840579710
2008-07-01	48.3572281959379
2008-10-01	48.7459427559752
2009-01-01	50.3318903318903
2009-04-01	49.6713346670477
2009-07-01	50.7779349363508
2009-10-01	50.3065774804905
2010-01-01	49.5567867036011
2010-04-01	51.7592083562397
2010-07-01	53.0628913694528
2010-10-01	52.1176153223631
2011-01-01	53.4889962426194
2011-04-01	53.6107382550336
2011-07-01	50.9893048128342
2011-10-01	52.2109749600426
2012-01-01	54.3448774753594
2012-04-01	55.7564057564058
2012-07-01	55.0297901735601
2012-10-01	55.1155969634230
2013-01-01	56.7138269247461
2013-04-01	58.1284153005465
2013-07-01	56.2764456981664
2013-10-01	56.8607594936709
2014-01-01	58.3676903660076
2014-04-01	56.7607241885500
2014-07-01	57.5219084712756
2014-10-01	59.0695330870003
2015-01-01	59.7904166314544
2015-04-01	58.8817998656817
2015-07-01	60.2652825836217
2015-10-01	59.7622537046084
2016-01-01	60.5364930469843
2016-04-01	59.9458269849331
2016-07-01	58.8269843933546
2016-10-01	60.4749512036435
2017-01-01	59.2041800643087
2017-04-01	58.9143507232244
2017-07-01	59.1182202013641
2017-10-01	60.8067092651757
2018-01-01	60.7969151670951
2018-04-01	60.3755021726654
2018-07-01	61.7325949367089