Quarter Persons, Seasonally Adjusted 2007-01-01 378915.06419368500 2007-04-01 376358.32686268400 2007-07-01 379346.71955081700 2007-10-01 377979.88939281400 2008-01-01 375396.26859580603 2008-04-01 384128.10164332200 2008-07-01 382052.84382190000 2008-10-01 380822.78593897200 2009-01-01 390161.28763964004 2009-04-01 392499.19036693004 2009-07-01 394256.46645859500 2009-10-01 397183.05553483600 2010-01-01 398150.95591841700 2010-04-01 398779.65370468300 2010-07-01 399067.28571197000 2010-10-01 404702.10466493000 2011-01-01 408657.78816987700 2011-04-01 407030.86589808600 2011-07-01 411837.47338401100 2011-10-01 413973.87254802696 2012-01-01 422951.85202760300 2012-04-01 419038.80869009404 2012-07-01 425014.18800289700 2012-10-01 427295.15127940604 2013-01-01 429416.48578559200 2013-04-01 424974.47421085900 2013-07-01 424391.99781609100 2013-10-01 428717.04218745800 2014-01-01 432656.52294939900 2014-04-01 431459.92645326700 2014-07-01 434004.09877713900 2014-10-01 438779.45182019500 2015-01-01 457411.88665252004 2015-04-01 456500.39395140000 2015-07-01 462422.36965384503 2015-10-01 463365.34974223400 2016-01-01 469216.93631114997 2016-04-01 469048.07579023903 2016-07-01 474522.29462676100 2016-10-01 474912.69327185000 2017-01-01 483230.94033961900 2017-04-01 482334.78112327796 2017-07-01 486793.58306320105 2017-10-01 488040.69547390100 2018-01-01 493063.58488330200 2018-04-01 492123.96587632100