Quarter	Persons
2005-01-01	38702779
2005-04-01	39114901
2005-07-01	39286668
2005-10-01	39519353
2006-01-01	39610125
2006-04-01	39829390
2006-07-01	39994063
2006-10-01	40104052
2007-01-01	40404200
2007-04-01	40568524
2007-07-01	40937252
2007-10-01	41065483
2008-01-01	41228151
2008-04-01	41273244
2008-07-01	41563127
2008-10-01	41628362
2009-01-01	41975660
2009-04-01	42104899
2009-07-01	42485876
2009-10-01	42521632
2010-01-01	42709741
2010-04-01	42857612
2010-07-01	43047775
2010-10-01	43191087
2011-01-01	43311047
2011-04-01	43500703
2011-07-01	43761807
2011-10-01	44150580
2012-01-01	44239662
2012-04-01	44476435
2012-07-01	44673041
2012-10-01	44874705
2013-01-01	44967919
2013-04-01	45145966
2013-07-01	45268088
2013-10-01	45254993
2014-01-01	45345255
2014-04-01	45427295
2014-07-01	45687258
2014-10-01	45974568
2015-01-01	46154048
2015-04-01	46258022
2015-07-01	46577769
2015-10-01	46719002
2016-01-01	46839720
2016-04-01	47146513
2016-07-01	47352895
2016-10-01	47626356
2017-01-01	47737433
2017-04-01	48030765
2017-07-01	48171243
2017-10-01	48436014
2018-01-01	48735497
2018-04-01	48853774