Quarter	Persons
1998-04-01	552400.00000000000
1998-10-01	538800.00000000000
1999-04-01	534900.00000000000
1999-10-01	534500.00000000000
2000-04-01	525900.00000000000
2000-10-01	533800.00000000000
2001-04-01	530100.00000000000
2001-10-01	527400.00000000000
2002-01-01	517600.00000000000
2002-04-01	541700.00000000000
2002-07-01	528800.00000000000
2002-10-01	542800.00000000000
2003-01-01	526400.00000000000
2003-04-01	535500.00000000000
2003-07-01	547000.00000000000
2003-10-01	531000.00000000000
2004-01-01	539200.00000000000
2004-04-01	532200.00000000000
2004-07-01	536900.00000000000
2004-10-01	544800.00000000000
2005-01-01	517299.99999999994
2005-04-01	534500.00000000000
2005-07-01	524400.00000000000
2005-10-01	537100.00000000000
2006-01-01	527600.00000000000
2006-04-01	549000.00000000000
2006-07-01	547000.00000000000
2006-10-01	543200.00000000000
2007-01-01	532100.00000000000
2007-04-01	547700.00000000000
2007-07-01	553000.00000000000
2007-10-01	558200.00000000000
2008-01-01	558500.00000000000
2008-04-01	569700.00000000000
2008-07-01	564700.00000000000
2008-10-01	561000.00000000000
2009-01-01	565800.00000000000
2009-04-01	558000.00000000000
2009-07-01	536400.00000000000
2009-10-01	545600.00000000000
2010-01-01	531200.00000000000
2010-04-01	537200.00000000000
2010-07-01	542200.00000000000
2010-10-01	531000.00000000000
2011-01-01	508300.00000000000
2011-04-01	521400.00000000000
2011-07-01	520700.00000000006
2011-10-01	516400.00000000000
2012-01-01	513299.99999999994
2012-04-01	523500.00000000000
2012-07-01	523100.00000000000
2012-10-01	519900.00000000000
2013-01-01	507800.00000000000
2013-04-01	511200.00000000000
2013-07-01	517299.99999999994
2013-10-01	504200.00000000000
2014-01-01	502200.00000000000
2014-04-01	499800.00000000000
2014-07-01	493600.00000000000
2014-10-01	483800.00000000000
2015-01-01	489800.00000000000
2015-04-01	495100.00000000000
2015-07-01	499400.00000000000
2015-10-01	495200.00000000000
2016-01-01	498700.00000000000
2016-04-01	499800.00000000000
2016-07-01	493600.00000000000
2016-10-01	495100.00000000000
2017-01-01	488600.00000000000
2017-04-01	491200.00000000000
2017-07-01	495700.00000000000
2017-10-01	491000.00000000000
2018-01-01	491500.00000000000
2018-04-01	494700.00000000000