Quarter	Persons, Seasonally Adjusted
1999-04-01	424100.00000000000
2000-04-01	430000.00000000000
2001-04-01	432900.00000000000
2002-04-01	435300.00000000000
2003-01-01	442800.00000000000
2003-04-01	442800.00000000000
2003-07-01	442800.00000000000
2003-10-01	442800.00000000000
2004-01-01	445500.00000000000
2004-04-01	445500.00000000000
2004-07-01	445500.00000000000
2004-10-01	445500.00000000000
2005-01-01	449600.00000000000
2005-04-01	449600.00000000000
2005-07-01	449600.00000000000
2005-10-01	449600.00000000000
2006-01-01	456300.00000000000
2006-04-01	456300.00000000000
2006-07-01	456300.00000000000
2006-10-01	456300.00000000000
2007-01-01	466164.27607496900
2007-04-01	460207.01057613000
2007-07-01	465748.19443925500
2007-10-01	466080.51890964600
2008-01-01	464493.84570102800
2008-04-01	468172.48424681500
2008-07-01	468215.95617858600
2008-10-01	468617.71387357100
2009-01-01	478878.73898493300
2009-04-01	479636.23655924100
2009-07-01	482215.69635120300
2009-10-01	484269.32810462196
2010-01-01	485236.76575269700
2010-04-01	487249.43004791404
2010-07-01	488780.79748813296
2010-10-01	492233.00671125600
2011-01-01	495222.96974511200
2011-04-01	497727.44189332200
2011-07-01	501388.32285106800
2011-10-01	504061.26551049700
2012-01-01	508657.64839613800
2012-04-01	510751.58389243200
2012-07-01	514959.40889063800
2012-10-01	516131.35882079304
2013-01-01	516865.62250329200
2013-04-01	517210.65822392800
2013-07-01	516139.00268074404
2013-10-01	518384.71659203610
2014-01-01	521034.20751190200
2014-04-01	523688.59081204300
2014-07-01	526097.23928913200