Quarter	Persons
1998-04-01	440100.00000000000
1999-01-01	450300.00000000000
1999-04-01	457700.00000000000
1999-07-01	464100.00000000000
1999-10-01	455000.00000000000
2000-01-01	465800.00000000000
2000-04-01	474100.00000000000
2000-07-01	471500.00000000000
2000-10-01	475300.00000000000
2001-01-01	469700.00000000000
2001-04-01	475100.00000000000
2001-07-01	477900.00000000000
2001-10-01	468100.00000000000
2002-01-01	473000.00000000000
2002-04-01	478800.00000000000
2002-07-01	481800.00000000000
2002-10-01	472700.00000000000
2003-01-01	473800.00000000000
2003-04-01	490700.00000000000
2003-07-01	487100.00000000000
2003-10-01	490700.00000000000
2004-01-01	495500.00000000000
2004-04-01	514200.00000000006
2004-07-01	521799.99999999994
2004-10-01	502400.00000000000
2005-01-01	502900.00000000000
2005-04-01	510900.00000000000
2005-07-01	522100.00000000000
2005-10-01	515900.00000000000
2006-01-01	517900.00000000000
2006-04-01	537900.00000000000
2006-07-01	534100.00000000000
2006-10-01	529800.00000000000
2007-01-01	536400.00000000000
2007-04-01	551600.00000000000
2007-07-01	550400.00000000000
2007-10-01	543600.00000000000
2008-01-01	547900.00000000000
2008-04-01	550600.00000000000
2008-07-01	578600.00000000000
2008-10-01	573700.00000000000
2009-01-01	558700.00000000000
2009-04-01	563600.00000000000
2009-07-01	574000.00000000000
2009-10-01	576600.00000000000
2010-01-01	568700.00000000000
2010-04-01	579500.00000000000
2010-07-01	562400.00000000000
2010-10-01	560400.00000000000
2011-01-01	557900.00000000000
2011-04-01	571400.00000000000
2011-07-01	559200.00000000000
2011-10-01	555700.00000000000
2012-01-01	568600.00000000000
2012-04-01	553700.00000000000
2012-07-01	561200.00000000000
2012-10-01	564900.00000000000
2013-01-01	541600.00000000000
2013-04-01	554400.00000000000
2013-07-01	554900.00000000000
2013-10-01	547300.00000000000
2014-01-01	543000.00000000000
2014-04-01	546400.00000000000
2014-07-01	556400.00000000000
2014-10-01	542500.00000000000
2015-01-01	544900.00000000000
2015-04-01	568100.00000000000
2015-07-01	570600.00000000000
2015-10-01	569200.00000000000
2016-01-01	559900.00000000000
2016-04-01	573700.00000000000
2016-07-01	572500.00000000000
2016-10-01	566900.00000000000
2017-01-01	582500.00000000000
2017-04-01	576400.00000000000
2017-07-01	596500.00000000000
2017-10-01	600800.00000000000
2018-01-01	591600.00000000000
2018-04-01	602500.00000000000