Quarter	Persons, Seasonally Adjusted
1999-01-01	20171274.059819800
1999-04-01	20199351.745638702
1999-07-01	20231245.967931602
1999-10-01	20266928.226610000
2000-01-01	20308226.998165302
2000-04-01	20355168.418655000
2000-07-01	20405579.659199100
2000-10-01	20459624.923980597
2001-01-01	20515737.254150297
2001-04-01	20570892.228796203
2001-07-01	20630334.959957800
2001-10-01	20691035.557095700
2002-01-01	20810150.697683200
2002-04-01	20892103.740179002
2002-07-01	20978612.287455797
2002-10-01	21072133.274682097
2003-01-01	21162239.562518900
2003-04-01	21249194.854960397
2003-07-01	21330195.365842800
2003-10-01	21405570.216677900
2004-01-01	21478007.397944998
2004-04-01	21552257.530990700
2004-07-01	21634398.475077704
2004-10-01	21723036.595986500
2005-01-01	21812109.411482400
2005-04-01	21898852.767606100
2005-07-01	21978969.252424000
2005-10-01	22057568.568487600
2006-01-01	22135935.275544300
2006-04-01	22221923.422101803
2006-07-01	22315350.180841600
2006-10-01	22414291.121512298
2007-01-01	22522685.797232800
2007-04-01	22625983.503021500
2007-07-01	22727395.319802200
2007-10-01	22824635.379943497
2008-01-01	22907674.365753200
2008-04-01	22985299.094969500
2008-07-01	23053805.529134102
2008-10-01	23112321.010143300
2009-01-01	23160735.113282700
2009-04-01	23201362.595437300
2009-07-01	23235734.202045202
2009-10-01	23264368.089234900
2010-01-01	23292058.344429300
2010-04-01	23318329.570674703
2010-07-01	23342565.389675003
2010-10-01	23367946.695220900
2011-01-01	23394741.174226800
2011-04-01	23420905.435920797
2011-07-01	23445016.326573200
2011-10-01	23464337.063279300
2012-01-01	23472963.793512900
2012-04-01	23474094.630485002
2012-07-01	23472405.750583198
2012-10-01	23465235.825418897
2013-01-01	23452393.923562700
2013-04-01	23429750.907244200
2013-07-01	23404589.891173698
2013-10-01	23382165.278019300
2014-01-01	23365393.685495200
2014-04-01	23363381.165714502
2014-07-01	23365411.985707800
2014-10-01	23373013.163082503