Quarter	Persons
1999-04-01	2293700
2000-01-01	2285800
2000-04-01	2319000
2000-07-01	2319200
2000-10-01	2284900
2001-01-01	2292500
2001-04-01	2328200
2001-07-01	2324800
2001-10-01	2299900
2002-01-01	2321300
2002-04-01	2353800
2002-07-01	2340600
2002-10-01	2298200
2003-01-01	2302500
2003-04-01	2324200
2003-07-01	2328900
2003-10-01	2296100
2004-01-01	2302000
2004-04-01	2334000
2004-07-01	2347700
2004-10-01	2317000
2005-01-01	2326100
2005-04-01	2350000
2005-07-01	2368400
2005-10-01	2343300
2006-01-01	2365800
2006-04-01	2397000
2006-07-01	2408700
2006-10-01	2387600
2007-01-01	2399700
2007-04-01	2442100
2007-07-01	2462600
2007-10-01	2476000
2008-01-01	2495500
2008-04-01	2535800
2008-07-01	2540900
2008-10-01	2519500
2009-01-01	2514400
2009-04-01	2539900
2009-07-01	2514300
2009-10-01	2498300
2010-01-01	2505400
2010-04-01	2539500
2010-07-01	2524900
2010-10-01	2520000
2011-01-01	2515500
2011-04-01	2546300
2011-07-01	2559500
2011-10-01	2555600
2012-01-01	2563500
2012-04-01	2601700
2012-07-01	2600100
2012-10-01	2588700
2013-01-01	2591600
2013-04-01	2617400
2013-07-01	2628300
2013-10-01	2608200
2014-01-01	2601700
2014-04-01	2636000
2014-07-01	2648800
2014-10-01	2636700
2015-01-01	2638300
2015-04-01	2673900
2015-07-01	2682800
2015-10-01	2653800
2016-01-01	2669700
2016-04-01	2674600
2016-07-01	2695200
2016-10-01	2653600
2017-01-01	2651000
2017-04-01	2674800
2017-07-01	2674900
2017-10-01	2652800
2018-01-01	2666200
2018-04-01	2698300