Quarter	Persons
2003-04-01	40928000
2004-04-01	42911000
2005-01-01	44447000
2005-04-01	45202000
2005-07-01	45570000
2005-10-01	46077000
2006-01-01	46296000
2006-04-01	47163000
2006-07-01	47533000
2006-10-01	48030000
2007-01-01	48163000
2007-04-01	48934000
2007-07-01	49293000
2007-10-01	49833000
2008-01-01	49775000
2008-04-01	50396000
2008-07-01	50321000
2008-10-01	50880000
2009-01-01	50542000
2009-04-01	51031000
2009-07-01	50752000
2009-10-01	51099000
2010-01-01	51346000
2010-04-01	52005000
2010-07-01	52180000
2010-10-01	52471000
2011-01-01	52746000
2011-04-01	53408000
2011-07-01	53451000
2011-10-01	54055000
2012-01-01	54531000
2012-04-01	54958000
2012-07-01	55121000
2012-10-01	55804000
2013-01-01	55748000
2013-04-01	56069000
2013-07-01	56387000
2013-10-01	56765000
2014-01-01	56955000
2014-04-01	57622000
2014-07-01	57853000
2014-10-01	58289000
2015-01-01	58190000
2015-04-01	58819000
2015-07-01	58992000
2015-10-01	59484000
2016-01-01	59772000
2016-04-01	60330000
2016-07-01	60370000
2016-10-01	60890000
2017-01-01	61077000
2017-04-01	61835000