Quarter	Persons
1998-04-01	2313600
1999-04-01	2314700
2000-04-01	2284100
2001-01-01	2350500
2001-04-01	2386800
2001-07-01	2410000
2001-10-01	2363100
2002-01-01	2353200
2002-04-01	2392600
2002-07-01	2409800
2002-10-01	2365700
2003-01-01	2347800
2003-04-01	2407400
2003-07-01	2428300
2003-10-01	2379500
2004-01-01	2378600
2004-04-01	2420700
2004-07-01	2427900
2004-10-01	2370500
2005-01-01	2375200
2005-04-01	2508300
2005-07-01	2506400
2005-10-01	2455800
2006-01-01	2454000
2006-04-01	2526700
2006-07-01	2536200
2006-10-01	2496900
2007-01-01	2507000
2007-04-01	2553200
2007-07-01	2574100
2007-10-01	2524600
2008-01-01	2534100
2008-04-01	2607100
2008-07-01	2604200
2008-10-01	2553200
2009-01-01	2543500
2009-04-01	2612600
2009-07-01	2605200
2009-10-01	2569600
2010-01-01	2574700
2010-04-01	2648900
2010-07-01	2655500
2010-10-01	2606200
2011-01-01	2609400
2011-04-01	2679300
2011-07-01	2672700
2011-10-01	2621300
2012-01-01	2613500
2012-04-01	2686400
2012-07-01	2693700
2012-10-01	2650100
2013-01-01	2652900
2013-04-01	2712900
2013-07-01	2714300
2013-10-01	2671600
2014-01-01	2679000
2014-04-01	2747400
2014-07-01	2760500
2014-10-01	2715300
2015-01-01	2710200
2015-04-01	2761300
2015-07-01	2756800
2015-10-01	2719200
2016-01-01	2728200
2016-04-01	2792600
2016-07-01	2781500
2016-10-01	2758200
2017-01-01	2778500
2017-04-01	2851000
2017-07-01	2862000
2017-10-01	2812500
2018-01-01	2824100
2018-04-01	2878300