Quarter Persons, Seasonally Adjusted 2000-01-01 611259.8555986580 2000-04-01 611473.1347422260 2000-07-01 613819.4051335130 2000-10-01 625747.6045256039 2001-01-01 640073.9781677000 2001-04-01 640846.7910992050 2001-07-01 649045.3118162861 2001-10-01 646933.9189168100 2002-01-01 640530.2847281940 2002-04-01 644164.6375765640 2002-07-01 650476.4384742980 2002-10-01 650728.6392209440 2003-01-01 652492.6256861280 2003-04-01 644973.7618570661 2003-07-01 638129.5271883990 2003-10-01 624804.0852684060 2004-01-01 625511.4601162830 2004-04-01 625962.5190400920 2004-07-01 617067.6942489370 2004-10-01 617558.3265946880 2005-01-01 616869.7794138520 2005-04-01 616991.0409087140 2005-07-01 620770.9810777770 2005-10-01 621268.1985996570 2006-01-01 622095.5516634060 2006-04-01 625711.4931073200 2006-07-01 619419.1259134220 2006-10-01 628373.8293158510 2007-01-01 638657.3492987460 2007-04-01 652688.2556728700 2007-07-01 665659.6218288600 2007-10-01 665694.7731995240 2008-01-01 665245.1450191600 2008-04-01 662926.3169547509 2008-07-01 672784.9047195270 2008-10-01 674743.6333065620 2009-01-01 683624.9385417200 2009-04-01 672301.4678321980 2009-07-01 662569.8242699800 2009-10-01 661503.7693561020 2010-01-01 628726.9094725470 2010-04-01 629889.5102054570 2010-07-01 629767.1978127641 2010-10-01 622616.3825092320 2011-01-01 611725.6079301611 2011-04-01 618608.3751594120 2011-07-01 623251.7383727420 2011-10-01 628214.2785376850 2012-01-01 626434.3935980310 2012-04-01 620093.3266451040 2012-07-01 622079.5479930111 2012-10-01 621892.7317638530 2013-01-01 619494.7653294770 2013-04-01 618438.9407707400 2013-07-01 609763.8370860460 2013-10-01 602102.4568137380 2014-01-01 585976.1959847840 2014-04-01 584443.9581428639 2014-07-01 592750.2745556141 2014-10-01 605229.5713167380 2015-01-01 620143.5868143480 2015-04-01 625390.3669078900 2015-07-01 619550.2869257640 2015-10-01 620115.7593519969 2016-01-01 621526.3875556450 2016-04-01 632194.1528750979 2016-07-01 634826.3132962231 2016-10-01 636653.1462730340 2017-01-01 643252.4400348690 2017-04-01 648257.0511896580 2017-07-01 656738.8498417320 2017-10-01 666251.6589337400 2018-01-01 672782.1176892180 2018-04-01 674831.7934959300