Quarter	Persons
1999-04-01	500800.00000000000
2000-01-01	514799.99999999994
2000-04-01	521000.00000000000
2000-07-01	529600.00000000000
2000-10-01	531400.00000000000
2001-01-01	524600.00000000000
2001-04-01	526800.00000000000
2001-07-01	526100.00000000000
2001-10-01	527600.00000000000
2002-01-01	519600.00000000000
2002-04-01	518400.00000000000
2002-07-01	517600.00000000000
2002-10-01	517799.99999999994
2003-01-01	517600.00000000000
2003-04-01	517299.99999999994
2003-07-01	519500.00000000000
2003-10-01	517299.99999999994
2004-01-01	513600.00000000000
2004-04-01	516200.00000000006
2004-07-01	515400.00000000000
2004-10-01	514600.00000000000
2005-01-01	516299.99999999994
2005-04-01	515799.99999999994
2005-07-01	513600.00000000000
2005-10-01	518000.00000000000
2006-01-01	519400.00000000000
2006-04-01	519900.00000000000
2006-07-01	519700.00000000006
2006-10-01	520000.00000000000
2007-01-01	518100.00000000000
2007-04-01	518000.00000000000
2007-07-01	518000.00000000000
2007-10-01	517500.00000000000
2008-01-01	517500.00000000000
2008-04-01	516700.00000000006
2008-07-01	516200.00000000006
2008-10-01	513600.00000000000
2009-01-01	512600.00000000000
2009-04-01	514799.99999999994
2009-07-01	516500.00000000000
2009-10-01	514500.00000000000
2010-01-01	513400.00000000000
2010-04-01	512500.00000000000
2010-07-01	514400.00000000000
2010-10-01	513900.00000000000
2011-01-01	511900.00000000000
2011-04-01	512000.00000000000
2011-07-01	512000.00000000000
2011-10-01	511900.00000000000
2012-01-01	508400.00000000000
2012-04-01	507200.00000000000
2012-07-01	508200.00000000000
2012-10-01	508600.00000000000
2013-01-01	505000.00000000000
2013-04-01	506500.00000000000
2013-07-01	507500.00000000000
2013-10-01	506200.00000000000
2014-01-01	504700.00000000000
2014-04-01	504900.00000000000
2014-07-01	505000.00000000000
2014-10-01	502400.00000000000
2015-01-01	503700.00000000000
2015-04-01	503800.00000000000
2015-07-01	504300.00000000000
2015-10-01	502200.00000000000
2016-01-01	504700.00000000000
2016-04-01	504200.00000000000
2016-07-01	502900.00000000000
2016-10-01	505400.00000000000
2017-01-01	503200.00000000000
2017-04-01	505400.00000000000
2017-07-01	505400.00000000000
2017-10-01	503200.00000000000
2018-01-01	506500.00000000000
2018-04-01	507800.00000000000