Quarter Persons, Seasonally Adjusted 1999-01-01 3962890.2117054900 1999-04-01 3955504.9886541000 1999-07-01 4007036.9613896300 1999-10-01 3994567.8382507700 2000-01-01 4030596.7767928400 2000-04-01 4085909.1620855000 2000-07-01 4096875.5956416600 2000-10-01 4056518.4654800002 2001-01-01 4058028.3375660502 2001-04-01 4011863.5574154000 2001-07-01 4051822.2850950803 2001-10-01 4009985.8199234800 2002-01-01 4040933.0414574402 2002-04-01 4031216.8979408000 2002-07-01 4064212.5415946600 2002-10-01 4052737.5190071003 2003-01-01 4026983.8025556300 2003-04-01 4031805.3713700203 2003-07-01 4034898.0204785100 2003-10-01 4092912.8055958400 2004-01-01 4089467.8205158400 2004-04-01 4121276.7330145296 2004-07-01 4106211.5493175196 2004-10-01 4137343.8971521100 2005-01-01 4197770.6706434400 2005-04-01 4195188.1113088500 2005-07-01 4197492.2570936200 2005-10-01 4206448.9609540900 2006-01-01 4186044.2886874900 2006-04-01 4206851.8894859600 2006-07-01 4241587.7459922000 2006-10-01 4297116.0758343600 2007-01-01 4303824.0106787400 2007-04-01 4326350.5474431400 2007-07-01 4356222.3252113400 2007-10-01 4405803.1166667800 2008-01-01 4417924.9751203500 2008-04-01 4397372.6294049100 2008-07-01 4427548.9266663200 2008-10-01 4411753.4688084200 2009-01-01 4388847.7580940600 2009-04-01 4386971.7845239410 2009-07-01 4374386.4185722900 2009-10-01 4407394.0388097000 2010-01-01 4435225.1756579100 2010-04-01 4411841.9150054490 2010-07-01 4441341.2828037400 2010-10-01 4513991.6265329000 2011-01-01 4423881.0345457090 2011-04-01 4510391.9966461400 2011-07-01 4448405.3170858590 2011-10-01 4499021.6517223000 2012-01-01 4449481.6299830100 2012-04-01 4467703.3007237800 2012-07-01 4493509.7360131700 2012-10-01 4505505.3332800400 2013-01-01 4457171.3728089600 2013-04-01 4490518.7868224500 2013-07-01 4512757.5486422500 2013-10-01 4477652.2917263410 2014-01-01 4473289.1459985300 2014-04-01 4504220.4556858890 2014-07-01 4499773.4328442000 2014-10-01 4512116.9654713800 2015-01-01 4504579.8248277595 2015-04-01 4469704.4610875700 2015-07-01 4512159.3642316600 2015-10-01 4510756.3498530100 2016-01-01 4501042.6526471100 2016-04-01 4519135.8039069000 2016-07-01 4520547.9172777500 2016-10-01 4621473.6261682500 2017-01-01 4528072.9536374400 2017-04-01 4576376.9788209200 2017-07-01 4598015.0507195200 2017-10-01 4646535.0168221300 2018-01-01 4651388.8309207600 2018-04-01 4648041.8427874000