Quarter	Persons
1998-01-01	2988700
1998-04-01	2989500
1998-07-01	2974700
1998-10-01	2971300
1999-01-01	2971700
1999-04-01	2958300
1999-07-01	2955600
1999-10-01	2961300
2000-01-01	2966000
2000-04-01	2943400
2000-07-01	2931700
2000-10-01	2907100
2001-01-01	2902900
2001-04-01	2927500
2001-07-01	2866900
2001-10-01	2858100
2002-01-01	2889900
2002-04-01	2877200
2002-07-01	2841300
2002-10-01	2835300
2003-01-01	2865000
2003-04-01	2830500
2003-07-01	2795100
2003-10-01	2790400
2004-01-01	2888500
2004-04-01	2872800
2004-07-01	2824900
2004-10-01	2805800
2005-01-01	2836700
2005-04-01	2834200
2005-07-01	2835100
2005-10-01	2800200
2006-01-01	2817500
2006-04-01	2789000
2006-07-01	2791900
2006-10-01	2798900
2007-01-01	2794300
2007-04-01	2765200
2007-07-01	2785600
2007-10-01	2801400
2008-01-01	2806800
2008-04-01	2739600
2008-07-01	2760700
2008-10-01	2784100
2009-01-01	2759500
2009-04-01	2716200
2009-07-01	2767900
2009-10-01	2787500
2010-01-01	2763500
2010-04-01	2767200
2010-07-01	2783300
2010-10-01	2787000
2011-01-01	2764100
2011-04-01	2771300
2011-07-01	2752300
2011-10-01	2712100
2012-01-01	2668900
2012-04-01	2626000
2012-07-01	2621900
2012-10-01	2599300
2013-01-01	2602400
2013-04-01	2564300
2013-07-01	2515900
2013-10-01	2492600
2014-01-01	2458700
2014-04-01	2434900
2014-07-01	2394400
2014-10-01	2370500
2015-01-01	2389300
2015-04-01	2370600
2015-07-01	2395400
2015-10-01	2379500
2016-01-01	2357300
2016-04-01	2306500
2016-07-01	2342000
2016-10-01	2316600
2017-01-01	2286600
2017-04-01	2259300
2017-07-01	2273700
2017-10-01	2231700
2018-01-01	2234700
2018-04-01	2209000