Quarter	Persons
2005-01-01	15006997.000000000
2005-04-01	15335726.000000000
2005-07-01	15698491.000000000
2005-10-01	15868122.000000000
2006-01-01	15855702.000000000
2006-04-01	16024044.000000000
2006-07-01	16483049.000000000
2006-10-01	16531117.999999998
2007-01-01	16403864.000000002
2007-04-01	16570489.000000002
2007-07-01	16718061.000000002
2007-10-01	17234674.000000000
2008-01-01	16907359.000000000
2008-04-01	17052751.000000000
2008-07-01	16908606.000000000
2008-10-01	16818092.000000000
2009-01-01	16899196.000000000
2009-04-01	17054645.000000000
2009-07-01	18019968.000000000
2009-10-01	17857764.000000000
2010-01-01	17433707.000000000
2010-04-01	17831350.000000000
2010-07-01	17863108.000000000
2010-10-01	17401084.000000000
2011-01-01	17363835.000000000
2011-04-01	17888065.000000000
2011-07-01	18192041.000000000
2011-10-01	18841741.000000000
2012-01-01	18259665.000000000
2012-04-01	19015440.000000000
2012-07-01	19163573.000000000
2012-10-01	18924933.000000000
2013-01-01	18530404.000000000
2013-04-01	19258714.000000000
2013-07-01	19236519.000000000
2013-10-01	19374938.000000000
2014-01-01	18868963.000000000
2014-04-01	18967219.000000000
2014-07-01	18934921.000000000
2014-10-01	18961642.000000000
2015-01-01	18869783.000000000
2015-04-01	19209011.000000000
2015-07-01	19456123.000000000
2015-10-01	19869253.000000000
2016-01-01	19340065.000000000
2016-04-01	19656949.000000000
2016-07-01	19976098.000000000
2016-10-01	19848348.000000000
2017-01-01	19670867.000000000
2017-04-01	19806942.000000000
2017-07-01	19807430.000000000
2017-10-01	20095836.000000000
2018-01-01	19917529.000000000
2018-04-01	20487460.000000000