Quarter	Persons
1998-01-01	2431800
1998-04-01	2510600
1998-07-01	2542800
1998-10-01	2464300
1999-01-01	2484500
1999-04-01	2641500
1999-07-01	2590600
1999-10-01	2512400
2000-01-01	2519300
2000-04-01	2664100
2000-07-01	2630200
2000-10-01	2543400
2001-01-01	2541300
2001-04-01	2678600
2001-07-01	2631400
2001-10-01	2567600
2002-01-01	2558500
2002-04-01	2686400
2002-07-01	2638100
2002-10-01	2555200
2003-01-01	2561800
2003-04-01	2681400
2003-07-01	2622600
2003-10-01	2532900
2004-01-01	2538000
2004-04-01	2659400
2004-07-01	2625800
2004-10-01	2550600
2005-01-01	2572000
2005-04-01	2682300
2005-07-01	2633300
2005-10-01	2594400
2006-01-01	2599500
2006-04-01	2702200
2006-07-01	2675300
2006-10-01	2614400
2007-01-01	2613400
2007-04-01	2734900
2007-07-01	2705300
2007-10-01	2646300
2008-01-01	2649800
2008-04-01	2776400
2008-07-01	2717400
2008-10-01	2668600
2009-01-01	2649900
2009-04-01	2761600
2009-07-01	2678600
2009-10-01	2622800
2010-01-01	2632200
2010-04-01	2748300
2010-07-01	2685900
2010-10-01	2620600
2011-01-01	2634800
2011-04-01	2760500
2011-07-01	2696800
2011-10-01	2637400
2012-01-01	2643600
2012-04-01	2762300
2012-07-01	2721500
2012-10-01	2632900
2013-01-01	2639600
2013-04-01	2758000
2013-07-01	2680900
2013-10-01	2625400
2014-01-01	2632200
2014-04-01	2754800
2014-07-01	2689900
2014-10-01	2640400
2015-01-01	2648100
2015-04-01	2757300
2015-07-01	2707800
2015-10-01	2642500
2016-01-01	2651300
2016-04-01	2751700
2016-07-01	2697400
2016-10-01	2639100
2017-01-01	2654800
2017-04-01	2769000
2017-07-01	2714100
2017-10-01	2690400
2018-01-01	2706300
2018-04-01	2801900