Quarter	Persons
1998-04-01	382900.00000000000
1999-04-01	385500.00000000000
2000-04-01	393700.00000000000
2001-04-01	404200.00000000000
2002-04-01	413500.00000000000
2003-04-01	425200.00000000000
2004-04-01	436400.00000000000
2005-04-01	445800.00000000000
2006-04-01	454500.00000000000
2007-04-01	459500.00000000000
2008-04-01	464500.00000000000
2009-04-01	468200.00000000000
2010-01-01	471000.00000000000
2010-04-01	471800.00000000000
2010-07-01	472100.00000000000
2010-10-01	473500.00000000000
2011-01-01	474700.00000000000
2011-04-01	475800.00000000000
2011-07-01	477000.00000000000
2011-10-01	478000.00000000000
2012-01-01	478800.00000000000
2012-04-01	480100.00000000000
2012-07-01	481500.00000000000
2012-10-01	483300.00000000000
2013-01-01	485000.00000000000
2013-04-01	486700.00000000000
2013-07-01	488300.00000000000
2013-10-01	489600.00000000000
2014-01-01	491900.00000000000
2014-04-01	494800.00000000000
2014-07-01	497200.00000000000
2014-10-01	499500.00000000000
2015-01-01	502000.00000000000
2015-04-01	504600.00000000000
2015-07-01	507400.00000000000
2015-10-01	510200.00000000000
2016-01-01	512700.00000000006
2016-04-01	516000.00000000000
2016-07-01	519600.00000000000
2016-10-01	522600.00000000000
2017-01-01	526000.00000000000
2017-04-01	529100.00000000000
2017-07-01	532300.00000000000
2017-10-01	535600.00000000000
2018-01-01	538600.00000000000
2018-04-01	542100.00000000000