Quarter Persons, Seasonally Adjusted 2005-01-01 315084.03781789400 2005-04-01 308610.80883023900 2005-07-01 310077.33566257000 2005-10-01 304004.04789181600 2006-01-01 318591.73330527200 2006-04-01 348322.73588359500 2006-07-01 326769.67444209000 2006-10-01 285379.39970171900 2007-01-01 283670.64225782900 2007-04-01 271388.72704949200 2007-07-01 310160.20648286700 2007-10-01 326976.75566694600 2008-01-01 315070.26762924600 2008-04-01 339172.21942802700 2008-07-01 311462.84782618300 2008-10-01 355246.32546830900 2009-01-01 413925.58795977800 2009-04-01 450707.95691226500 2009-07-01 438908.44171148003 2009-10-01 428574.16207977200 2010-01-01 405534.28141433000 2010-04-01 375228.13222502700 2010-07-01 361373.43675421000 2010-10-01 353107.97318751900 2011-01-01 336502.89700470100 2011-04-01 315201.41306001200 2011-07-01 333269.01862060100 2011-10-01 311467.53866055503 2012-01-01 297866.36755526700 2012-04-01 294947.50750740200 2012-07-01 297338.45996838604 2012-10-01 300377.95811573800 2013-01-01 286366.99980319100 2013-04-01 273781.37328363900 2013-07-01 266852.16690183396 2013-10-01 277156.76671824796 2014-01-01 299213.58231394400 2014-04-01 298623.29708684700 2014-07-01 307807.03884027500 2014-10-01 315736.47090792900 2015-01-01 311450.58775509500 2015-04-01 310410.93378313800 2015-07-01 320473.14732722205 2015-10-01 323691.08706284200 2016-01-01 318570.42578438803 2016-04-01 338227.65927726997 2016-07-01 351142.41843485300 2016-10-01 347812.15215756500 2017-01-01 350131.77863126800 2017-04-01 350504.31781918596 2017-07-01 351866.44963138097 2017-10-01 372468.70386835600 2018-01-01 387032.05115042500 2018-04-01 368576.32331091400 2018-07-01 370432.60475543000