Quarter	Persons
1998-01-01	2315600
1998-04-01	2368600
1998-07-01	2380400
1998-10-01	2364400
1999-01-01	2366000
1999-04-01	2408400
1999-07-01	2404900
1999-10-01	2371500
2000-01-01	2392600
2000-04-01	2458900
2000-07-01	2478100
2000-10-01	2477300
2001-01-01	2597900
2001-04-01	2617400
2001-07-01	2627700
2001-10-01	2572300
2002-01-01	2595300
2002-04-01	2679200
2002-07-01	2691900
2002-10-01	2681600
2003-01-01	2683000
2003-04-01	2745100
2003-07-01	2762100
2003-10-01	2731400
2004-01-01	2838900
2004-04-01	2890900
2004-07-01	2900600
2004-10-01	2882900
2005-01-01	2863600
2005-04-01	2927800
2005-07-01	2938800
2005-10-01	2956100
2006-01-01	2975700
2006-04-01	3014700
2006-07-01	3048100
2006-10-01	3005300
2007-01-01	2981500
2007-04-01	3038600
2007-07-01	3056600
2007-10-01	3038900
2008-01-01	3022300
2008-04-01	3090100
2008-07-01	3097300
2008-10-01	3079500
2009-01-01	3048100
2009-04-01	3092900
2009-07-01	3073300
2009-10-01	3027000
2010-01-01	2993400
2010-04-01	3006700
2010-07-01	3000500
2010-10-01	2942200
2011-01-01	2892200
2011-04-01	2891200
2011-07-01	2830800
2011-10-01	2731600
2012-01-01	2663200
2012-04-01	2630600
2012-07-01	2578600
2012-10-01	2540600
2013-01-01	2470500
2013-04-01	2501600
2013-07-01	2502600
2013-10-01	2467400
2014-01-01	2477200
2014-04-01	2531300
2014-07-01	2570300
2014-10-01	2528100
2015-01-01	2500300
2015-04-01	2614300
2015-07-01	2658500
2015-10-01	2649100
2016-01-01	2612500
2016-04-01	2660000
2016-07-01	2712500
2016-10-01	2651100
2017-01-01	2642800
2017-04-01	2753300
2017-07-01	2781600
2017-10-01	2706700
2018-01-01	2682400
2018-04-01	2801400