Quarter	Persons
2000-04-01	20490500.000000000
2001-04-01	19089600.000000000
2002-04-01	19976500.000000000
2003-04-01	20304500.000000000
2004-04-01	20826200.000000000
2005-01-01	21362400.000000000
2005-04-01	20405000.000000000
2005-07-01	19952600.000000000
2005-10-01	20333500.000000000
2006-01-01	20544600.000000000
2006-04-01	18890300.000000000
2006-07-01	18436300.000000000
2006-10-01	18301500.000000000
2007-01-01	18161800.000000000
2007-04-01	16591300.000000000
2007-07-01	16343500.000000000
2007-10-01	16333400.000000000
2008-01-01	16703900.000000002
2008-04-01	16146000.000000000
2008-07-01	16167300.000000000
2008-10-01	17465700.000000000
2009-01-01	20665800.000000000
2009-04-01	20942200.000000000
2009-07-01	21311700.000000000
2009-10-01	22152700.000000000
2010-01-01	23762100.000000000
2010-04-01	22580000.000000000
2010-07-01	21956300.000000000
2010-10-01	22524400.000000000
2011-01-01	23344600.000000000
2011-04-01	22245400.000000000
2011-07-01	22422900.000000000
2011-10-01	23680700.000000000
2012-01-01	25254200.000000000
2012-04-01	24619400.000000000
2012-07-01	24577900.000000000
2012-10-01	25721800.000000000
2013-01-01	27284400.000000000
2013-04-01	26008700.000000000
2013-07-01	25327900.000000000
2013-10-01	25602700.000000000
2014-01-01	26500800.000000000
2014-04-01	24506900.000000000
2014-07-01	23704500.000000000
2014-10-01	24210500.000000000
2015-01-01	24487300.000000000
2015-04-01	22956000.000000000
2015-07-01	21751000.000000000
2015-10-01	22036700.000000000
2016-01-01	22273200.000000000
2016-04-01	20874800.000000000
2016-07-01	20104400.000000000
2016-10-01	20137100.000000000
2017-01-01	20210500.000000000
2017-04-01	18597600.000000000
2017-07-01	18023400.000000000
2017-10-01	17877300.000000000
2018-01-01	18114900.000000000
2018-04-01	16697500.000000000