Quarter	Percent, Seasonally Adjusted
2000-01-01	36.0645744218464
2000-04-01	36.5940833958994
2000-07-01	35.6425500502108
2000-10-01	36.1365451033459
2001-01-01	36.9121301943002
2001-04-01	37.1645185633070
2001-07-01	35.9462562777820
2001-10-01	36.5034196511589
2002-01-01	37.7245987584865
2002-04-01	38.2599459201827
2002-07-01	37.3499959481627
2002-10-01	36.4004686311805
2003-01-01	37.4097170516723
2003-04-01	36.2376877025900
2003-07-01	35.7744412874550
2003-10-01	36.0235158804130
2004-01-01	35.9829582689331
2004-04-01	35.9762635848238
2004-07-01	36.3314661148820
2004-10-01	36.6198812928057
2005-01-01	36.4375162982555
2005-04-01	35.7700807891292
2005-07-01	36.7182106488139
2005-10-01	36.0622455468901
2006-01-01	34.7651019327419
2006-04-01	33.2772382116934
2006-07-01	34.0367043449973
2006-10-01	33.6846911164533
2007-01-01	34.1150710598844
2007-04-01	33.1559128292624
2007-07-01	33.6638502008944
2007-10-01	34.3279034179539
2008-01-01	33.5635573040006
2008-04-01	34.0182058617253
2008-07-01	32.4752119360651
2008-10-01	31.9240134830437
2009-01-01	33.0052308380176
2009-04-01	33.8478787051154
2009-07-01	32.6342698476847
2009-10-01	33.6901132381006
2010-01-01	33.0122458129697
2010-04-01	33.2841982568036
2010-07-01	33.9207544971217
2010-10-01	33.3878382299669
2011-01-01	32.6501609749172
2011-04-01	32.4353047249959
2011-07-01	31.8633683965046
2011-10-01	32.3544742209036
2012-01-01	32.0356369183187
2012-04-01	32.0345600434915
2012-07-01	31.4044177284441
2012-10-01	32.7497079074266
2013-01-01	31.6378446543614
2013-04-01	31.0086919479250
2013-07-01	32.0661358836638
2013-10-01	32.1532816389218
2014-01-01	32.5610871320850
2014-04-01	31.4770574761624
2014-07-01	31.0364108214770
2014-10-01	31.6034382813274
2015-01-01	31.4246868465392
2015-04-01	30.2017385696187
2015-07-01	29.3731074722404
2015-10-01	30.0759281350495
2016-01-01	30.6272038027295
2016-04-01	28.2880251792968
2016-07-01	28.1903881816050
2016-10-01	29.9678617883506
2017-01-01	29.1110891227979
2017-04-01	27.9459327957486
2017-07-01	28.0679781933016
2017-10-01	27.2857041554555
2018-01-01	27.9466263618968
2018-04-01	27.9792992834661