Quarter	Persons
2005-01-01	41441076
2005-04-01	41676868
2005-07-01	42334898
2005-10-01	42863703
2006-01-01	42740936
2006-04-01	43212434
2006-07-01	43617867
2006-10-01	43942607
2007-01-01	43526125
2007-04-01	44050928
2007-07-01	44101860
2007-10-01	45246080
2008-01-01	44651965
2008-04-01	45293616
2008-07-01	45029841
2008-10-01	44798686
2009-01-01	44627384
2009-04-01	45027104
2009-07-01	45743215
2009-10-01	46343704
2010-01-01	45524339
2010-04-01	46597624
2010-07-01	46452588
2010-10-01	45911934
2011-01-01	46005815
2011-04-01	46891586
2011-07-01	47350681
2011-10-01	48307467
2012-01-01	47726265
2012-04-01	49003380
2012-07-01	49275020
2012-10-01	48822271
2013-01-01	48358255
2013-04-01	49296229
2013-07-01	49309167
2013-10-01	49945599
2014-01-01	49080947
2014-04-01	49301557
2014-07-01	49455344
2014-10-01	49823798
2015-01-01	49806064
2015-04-01	50336088
2015-07-01	50734656
2015-10-01	51568519
2016-01-01	50778629
2016-04-01	51433590
2016-07-01	52043100
2016-10-01	52123674
2017-01-01	51859895
2017-04-01	52198611
2017-07-01	52438646
2017-10-01	52865845
2018-01-01	52876916
2018-04-01	53785257