Quarterly Persons, Seasonally Adjusted
1999-01-01 14396643.676693600
1999-04-01 14593370.661094101
1999-07-01 14772930.676913300
1999-10-01 14968554.985299000
2000-01-01 15195853.703359500
2000-04-01 15404763.844290301
2000-07-01 15602179.519934399
2000-10-01 15791002.932415800
2001-01-01 15945852.177331900
2001-04-01 16041871.711982700
2001-07-01 16216032.153063700
2001-10-01 16354743.957621701
2002-01-01 16563009.206573200
2002-04-01 16728214.887975300
2002-07-01 16840959.135486800
2002-10-01 16996616.769964702
2003-01-01 17177746.188214000
2003-04-01 17383991.863520700
2003-07-01 17564052.411860000
2003-10-01 17744009.536405303
2004-01-01 17859726.296250902
2004-04-01 17980147.301196698
2004-07-01 18202304.490693300
2004-10-01 18490121.911859100
2005-01-01 18825461.485715000
2005-04-01 19112994.639855597
2005-07-01 19319920.332854100
2005-10-01 19497823.541575197
2006-01-01 19677854.306766998
2006-04-01 19840240.414579302
2006-07-01 19977831.397235602
2006-10-01 20190473.881418100
2007-01-01 20384415.893896100
2007-04-01 20535478.184671800
2007-07-01 20632891.802067600
2007-10-01 20712514.119364500
2008-01-01 20754999.674341000
2008-04-01 20600895.358815300
2008-07-01 20427378.379702497
2008-10-01 20041626.587141200
2009-01-01 19420564.501766700
2009-04-01 19105468.143454600
2009-07-01 18968767.815630300
2009-10-01 18868599.539148502
2010-01-01 18795961.542041402
2010-04-01 18702418.811168600
2010-07-01 18687440.945693202
2010-10-01 18654378.701096900
2011-01-01 18576963.086494602
2011-04-01 18569276.219982300
2011-07-01 18348819.448814200
2011-10-01 18131141.244708800
2012-01-01 17918308.158769600
2012-04-01 17700693.191172300
2012-07-01 17531153.966398300
2012-10-01 17317944.683659800
2013-01-01 17186193.478993900
2013-04-01 17105346.232730400
2013-07-01 17098993.322194700
2013-10-01 17117066.966081000
2014-01-01 17109001.653334200
2014-04-01 17297292.179761100
2014-07-01 17372295.562110100
2014-10-01 17550810.604794600
2015-01-01 17622421.591921900
2015-04-01 17810510.491787802
2015-07-01 17917105.793787200
2015-10-01 18077162.122503000
2016-01-01 18204273.027925000
2016-04-01 18240981.948122800
2016-07-01 18387688.484238500
2016-10-01 18493456.539713800
2017-01-01 18621669.278495703
2017-04-01 18751312.804990400
2017-07-01 18903615.330571000
2017-10-01 18985202.585943000
2018-01-01 19064084.125908300
2018-04-01 19274282.949648300
2018-07-01 19373801.732661200