Quarter	Persons
2003-04-01	142395000
2004-04-01	143174000
2005-01-01	143704000
2005-04-01	145034000
2005-07-01	145489000
2005-10-01	145764000
2006-01-01	145459000
2006-04-01	147278000
2006-07-01	147743000
2006-10-01	148532000
2007-01-01	147451000
2007-04-01	148937000
2007-07-01	149301000
2007-10-01	150103000
2008-01-01	148828000
2008-04-01	150072000
2008-07-01	149705000
2008-10-01	150027000
2009-01-01	147495000
2009-04-01	148070000
2009-07-01	147216000
2009-10-01	147472000
2010-01-01	146235000
2010-04-01	147206000
2010-07-01	147004000
2010-10-01	147357000
2011-01-01	146610000
2011-04-01	147508000
2011-07-01	147265000
2011-10-01	147943000
2012-01-01	147641000
2012-04-01	149095000
2012-07-01	148821000
2012-10-01	149647000
2013-01-01	148841000
2013-04-01	150158000
2013-07-01	150248000
2013-10-01	150832000
2014-01-01	150755000
2014-04-01	152005000
2014-07-01	151729000
2014-10-01	152935000
2015-01-01	152095000
2015-04-01	153390000
2015-07-01	153259000
2015-10-01	154374000
2016-01-01	154436000
2016-04-01	155165000
2016-07-01	155645000
2016-10-01	156437000
2017-01-01	155974000
2017-04-01	157273000