Quarter	Persons
1998-01-01	2851600
1998-04-01	2848800
1998-07-01	2859800
1998-10-01	2864600
1999-01-01	2849400
1999-04-01	2845700
1999-07-01	2854800
1999-10-01	2859400
2000-01-01	2840800
2000-04-01	2827200
2000-07-01	2836200
2000-10-01	2829900
2001-01-01	2816200
2001-04-01	2811600
2001-07-01	2825100
2001-10-01	2825400
2002-01-01	2817100
2002-04-01	2823500
2002-07-01	2840900
2002-10-01	2839800
2003-01-01	2816700
2003-04-01	2810300
2003-07-01	2834000
2003-10-01	2837300
2004-01-01	2826100
2004-04-01	2832600
2004-07-01	2854300
2004-10-01	2864600
2005-01-01	2873100
2005-04-01	2876600
2005-07-01	2902800
2005-10-01	2895700
2006-01-01	2899700
2006-04-01	2898100
2006-07-01	2911400
2006-10-01	2914800
2007-01-01	2902600
2007-04-01	2913200
2007-07-01	2938800
2007-10-01	2944600
2008-01-01	2939000
2008-04-01	2952300
2008-07-01	2966800
2008-10-01	2983200
2009-01-01	2975900
2009-04-01	2985600
2009-07-01	3003700
2009-10-01	3005400
2010-01-01	2969800
2010-04-01	2975300
2010-07-01	2996400
2010-10-01	2984000
2011-01-01	2933300
2011-04-01	2950400
2011-07-01	2953600
2011-10-01	2938800
2012-01-01	2930100
2012-04-01	2946300
2012-07-01	2972000
2012-10-01	2963200
2013-01-01	2953700
2013-04-01	2964600
2013-07-01	2975400
2013-10-01	2963900
2014-01-01	2951400
2014-04-01	2958100
2014-07-01	2970100
2014-10-01	2966000
2015-01-01	2952600
2015-04-01	2951800
2015-07-01	2957700
2015-10-01	2961600
2016-01-01	2958200
2016-04-01	2964800
2016-07-01	2981000
2016-10-01	2976600
2017-01-01	2963800
2017-04-01	2971400
2017-07-01	2992900
2017-10-01	2985900
2018-01-01	2983800
2018-04-01	2990900