Quarter Persons, Seasonally Adjusted 1999-01-01 631266.28802312990 1999-04-01 622939.13018577200 1999-07-01 607615.63210682410 1999-10-01 599778.94968427400 2000-01-01 587792.94137410900 2000-04-01 576782.58326708200 2000-07-01 557330.17527481900 2000-10-01 544994.30008399000 2001-01-01 519613.22052596096 2001-04-01 492227.94244586100 2001-07-01 480003.79413016903 2001-10-01 466955.04289800800 2002-01-01 457262.52373144500 2002-04-01 453896.89900186600 2002-07-01 445626.34126422600 2002-10-01 436314.23600246303 2003-01-01 436003.24226049400 2003-04-01 417332.58403794100 2003-07-01 407218.70763816003 2003-10-01 388645.46606340504 2004-01-01 379941.42625392800 2004-04-01 361833.45428140700 2004-07-01 350997.57270793203 2004-10-01 354027.54675673400 2005-01-01 354813.45159477000 2005-04-01 346753.28356446000 2005-07-01 338751.09357326000 2005-10-01 336182.17126751103 2006-01-01 333892.59428892900 2006-04-01 331409.72446239700 2006-07-01 338951.53887624000 2006-10-01 335146.14237243304 2007-01-01 328939.63826690200 2007-04-01 318108.07004272400 2007-07-01 316524.66406607000 2007-10-01 311027.62762430400 2008-01-01 308037.63392165700 2008-04-01 304513.62164773200 2008-07-01 312485.35242172500 2008-10-01 304763.39200888600 2009-01-01 292936.27267590300 2009-04-01 302027.50462466100 2009-07-01 298732.19012623100 2009-10-01 299104.03257320400 2010-01-01 298671.87838308000 2010-04-01 298502.11998374800 2010-07-01 291754.91233874800 2010-10-01 295871.08929442400 2011-01-01 291183.89508626000 2011-04-01 287317.07091983204 2011-07-01 288080.82571638800 2011-10-01 279918.20827752000 2012-01-01 286228.30119066800 2012-04-01 294514.86619495397 2012-07-01 304464.08764128600 2012-10-01 315192.74497309100 2013-01-01 310044.39256856600 2013-04-01 310652.69379681500 2013-07-01 319899.52827139200 2013-10-01 317103.38536322804 2014-01-01 331065.39009544003 2014-04-01 334051.38661847100 2014-07-01 330267.68264732000 2014-10-01 330615.54063876800 2015-01-01 334633.83779717600 2015-04-01 344097.41055789700 2015-07-01 342790.61075303005 2015-10-01 341378.14089189697 2016-01-01 344913.55391104500 2016-04-01 344813.83799472400 2016-07-01 347706.93808817200 2016-10-01 345665.67000605900 2017-01-01 342241.68966988200 2017-04-01 345872.51140243595 2017-07-01 334398.65606308500 2017-10-01 332887.14286459600 2018-01-01 327708.87781371000 2018-04-01 332425.42803448600