Quarter	Persons, Seasonally Adjusted
1999-07-01	16480449.307088500
1999-10-01	16507708.331969800
2000-01-01	16514659.711925500
2000-04-01	16560290.587762501
2000-07-01	16592107.928413799
2000-10-01	16619941.771898300
2001-01-01	16633628.490634602
2001-04-01	16663571.067731999
2001-07-01	16690530.582919298
2001-10-01	16721269.858714098
2002-01-01	16738548.017958400
2002-04-01	16751068.147976998
2002-07-01	16776886.754093498
2002-10-01	16809397.079971000
2003-01-01	16813009.153780700
2003-04-01	16842898.990350500
2003-07-01	16861289.007888800
2003-10-01	16893202.847979900
2004-01-01	16890298.085654300
2004-04-01	16906780.643820300
2004-07-01	16916887.664829798
2004-10-01	16945766.939028900
2005-01-01	16945353.061149700
2005-04-01	16962392.490970600
2005-07-01	16983854.435237600
2005-10-01	17025000.012642100
2006-01-01	17045577.007452500
2006-04-01	17072959.983669200
2006-07-01	17106525.549903400
2006-10-01	17141237.458974900
2007-01-01	17161641.128476600
2007-04-01	17186620.565921600
2007-07-01	17223759.906767200
2007-10-01	17271478.398834500
2008-01-01	17307568.413115900
2008-04-01	17348888.914383500
2008-07-01	17390234.271685500
2008-10-01	17432008.400815000
2009-01-01	17456588.071396902
2009-04-01	17507234.846280300
2009-07-01	17545633.421211403
2009-10-01	17583376.994444700
2010-01-01	17602204.439822998
2010-04-01	17651242.790045400
2010-07-01	17702513.189791600
2010-10-01	17751672.913673300
2011-01-01	17794878.603851200
2011-04-01	17850540.610824500
2011-07-01	17888257.399265900
2011-10-01	17909790.052725000
2012-01-01	17939397.062399700
2012-04-01	17965469.697325800
2012-07-01	17982060.474991098
2012-10-01	17998039.431950000
2013-01-01	18025843.104623698
2013-04-01	18052310.743635000
2013-07-01	18062465.779151697
2013-10-01	18085113.705923000
2014-01-01	18120424.796101600
2014-04-01	18144859.079557000
2014-07-01	18160947.130018700
2014-10-01	18182368.994322700
2015-01-01	18206102.625768600
2015-04-01	18219208.660792798
2015-07-01	18234284.099501900
2015-10-01	18254837.947270000
2016-01-01	18282813.096915000
2016-04-01	18291632.204507500
2016-07-01	18300535.810404300
2016-10-01	18301618.888173200
2017-01-01	18308257.402782300
2017-04-01	18289429.939313000
2017-07-01	18285121.442154200
2017-10-01	18276424.549083800
2018-01-01	18288120.171524998
2018-04-01	18251202.560079600
2018-07-01	18249724.727413800