Quarter Persons, Seasonally Adjusted 1999-04-01 315251.31245128900 1999-07-01 314585.16714335297 1999-10-01 314782.88876361500 2000-01-01 314801.96392688600 2000-04-01 314994.91388619100 2000-07-01 314697.68478969400 2000-10-01 313705.43739722803 2001-01-01 313537.80691932800 2001-04-01 313422.20143959900 2001-07-01 314100.20219436000 2001-10-01 314639.78944671300 2002-01-01 315265.72444396300 2002-04-01 315990.37878363700 2002-07-01 317214.43123513897 2002-10-01 317529.46553726000 2003-01-01 318146.82554721704 2003-04-01 318376.51012031500 2003-07-01 318136.08767535904 2003-10-01 318140.57665710900 2004-01-01 318513.49341848300 2004-04-01 316309.78468496600 2004-07-01 316576.35321826500 2004-10-01 316700.36867828600 2005-01-01 316141.10318179300 2005-04-01 315729.86399915300 2005-07-01 316579.25059593200 2005-10-01 316449.78222312196 2006-01-01 312268.02450697400 2006-04-01 315468.87303450200 2006-07-01 313999.94714629900 2006-10-01 312063.15531222500 2007-01-01 327050.80257946700 2007-04-01 330792.19048032200 2007-07-01 328313.57399858000 2007-10-01 329943.43294163100 2008-01-01 331357.24759519397 2008-04-01 333520.77987773000 2008-07-01 329959.37456841103 2008-10-01 328062.59795866500 2009-01-01 326632.55780650297 2009-04-01 324426.67217684904 2009-07-01 318802.91293337800 2009-10-01 316037.85708326900 2010-01-01 310572.57752983700 2010-04-01 306375.39358921900 2010-07-01 299773.00773132000 2010-10-01 295779.02114962396 2011-01-01 291266.81513946700 2011-04-01 286816.48861187200 2011-07-01 284985.26999886000 2011-10-01 284631.42624980200 2012-01-01 282597.82862730300 2012-04-01 281003.95592925100 2012-07-01 279628.53333876096 2012-10-01 278569.68210468500 2013-01-01 277904.87686326100 2013-04-01 276767.85321804300 2013-07-01 278273.01025327697 2013-10-01 277954.25966541900 2014-01-01 277859.49752667000 2014-04-01 277117.96566253200 2014-07-01 280217.56506317900 2014-10-01 279704.97174762000 2015-01-01 279817.59676127200 2015-04-01 278612.00703120604 2015-07-01 281390.89000693004 2015-10-01 282179.50620059203 2016-01-01 282338.13938712900 2016-04-01 282294.95524991000 2016-07-01 281839.01741004200 2016-10-01 286327.88795291900 2017-01-01 289335.81036230404 2017-04-01 290484.51544179197 2017-07-01 283566.38479319296 2017-10-01 290113.28940271103 2018-01-01 296355.94188242697 2018-04-01 301553.70014444797