Quarter	Persons
1998-01-01	44423700
1998-04-01	44459200
1998-07-01	44422300
1998-10-01	44410700
1999-01-01	44401000
1999-04-01	44398200
1999-07-01	44386900
1999-10-01	44408300
2000-01-01	44416900
2000-04-01	44432400
2000-07-01	44444000
2000-10-01	44452200
2001-01-01	44462700
2001-04-01	44461500
2001-07-01	44481700
2001-10-01	44496000
2002-01-01	44493200
2002-04-01	44538300
2002-07-01	44531700
2002-10-01	44531400
2003-01-01	44529800
2003-04-01	44544100
2003-07-01	44551400
2003-10-01	44537600
2004-01-01	43990900
2004-04-01	44076600
2004-07-01	44156600
2004-10-01	44233800
2005-01-01	44293800
2005-04-01	44370200
2005-07-01	44412200
2005-10-01	44423200
2006-01-01	44476100
2006-04-01	44490700
2006-07-01	44498900
2006-10-01	44508500
2007-01-01	44520300
2007-04-01	44541400
2007-07-01	44610400
2007-10-01	44688400
2008-01-01	44767000
2008-04-01	44848500
2008-07-01	44902100
2008-10-01	44957600
2009-01-01	45015800
2009-04-01	45071100
2009-07-01	45095200
2009-10-01	45117200
2010-01-01	45141600
2010-04-01	45166500
2010-07-01	45186400
2010-10-01	45207600
2011-01-01	45231300
2011-04-01	45255500
2011-07-01	45270700
2011-10-01	45285800
2012-01-01	45307900
2012-04-01	45359800
2012-07-01	45402600
2012-10-01	45457900
2013-01-01	45505500
2013-04-01	45546800
2013-07-01	45573000
2013-10-01	45600500
2014-01-01	45628900
2014-04-01	45648000
2014-07-01	45622600
2014-10-01	45606000
2015-01-01	45570100
2015-04-01	45545400
2015-07-01	45506600
2015-10-01	45458300
2016-01-01	45413300
2016-04-01	45387900
2016-07-01	45357000
2016-10-01	45328200
2017-01-01	45306300
2017-04-01	45296200
2017-07-01	45262800
2017-10-01	45244600
2018-01-01	45228300
2018-04-01	45211400