Quarter Persons, Seasonally Adjusted 2000-01-01 574147.4832607000 2000-04-01 586659.5921573280 2000-07-01 591343.0163001740 2000-10-01 587949.9082817980 2001-01-01 584236.4500605101 2001-04-01 583707.3936102551 2001-07-01 595107.5397367129 2001-10-01 595448.6165925219 2002-01-01 590532.5613378510 2002-04-01 589871.7460262639 2002-07-01 589745.6063287080 2002-10-01 589450.0863071770 2003-01-01 591140.7317747159 2003-04-01 597770.3692213501 2003-07-01 609894.4737005420 2003-10-01 612994.4253033920 2004-01-01 605369.0494772240 2004-04-01 606235.6348446840 2004-07-01 595269.8029547520 2004-10-01 600825.5127233400 2005-01-01 607048.3167426699 2005-04-01 617177.4980948060 2005-07-01 612232.5973340260 2005-10-01 625641.5878284980 2006-01-01 641976.5817829770 2006-04-01 655807.6039465900 2006-07-01 651653.1460753491 2006-10-01 657262.6681950840 2007-01-01 653311.1714553209 2007-04-01 661946.3685106969 2007-07-01 660157.3073198850 2007-10-01 654885.1527140969 2008-01-01 663075.7588315900 2008-04-01 657583.3382308320 2008-07-01 652925.1607046670 2008-10-01 650415.7422329110 2009-01-01 616899.0260290990 2009-04-01 591688.9052613550 2009-07-01 590451.4755682739 2009-10-01 576460.5931412730 2010-01-01 557789.2044917290 2010-04-01 558062.0223115960 2010-07-01 568286.4293760300 2010-10-01 587762.3438206450 2011-01-01 591827.1535396520 2011-04-01 597892.7063566440 2011-07-01 614394.1463734381 2011-10-01 608685.9937302660 2012-01-01 609225.2003450621 2012-04-01 615339.2119733720 2012-07-01 621817.8606392280 2012-10-01 613217.7270423380 2013-01-01 617175.9398103410 2013-04-01 633766.3009164709 2013-07-01 620391.2926452210 2013-10-01 613966.4666279670 2014-01-01 613147.2242467720 2014-04-01 631049.6021034910 2014-07-01 626843.9346185391 2014-10-01 628259.2390311970 2015-01-01 630482.1321721390 2015-04-01 641856.1232488509 2015-07-01 653805.0737607450 2015-10-01 637356.6708182660 2016-01-01 635484.5975897230 2016-04-01 658443.7644491320 2016-07-01 645863.9992833759 2016-10-01 638607.6386777690 2017-01-01 651014.2719373820 2017-04-01 654363.1450071930 2017-07-01 661561.0480295280 2017-10-01 667361.5350258970 2018-01-01 654461.2791890370 2018-04-01 667345.6992299890