Quarter	Persons
1999-01-01	3205000
1999-04-01	3221800
1999-07-01	3241000
1999-10-01	3240900
2000-01-01	3216500
2000-04-01	3239300
2000-07-01	3272400
2000-10-01	3288500
2001-01-01	3311600
2001-04-01	3321500
2001-07-01	3336700
2001-10-01	3321700
2002-01-01	3322900
2002-04-01	3339600
2002-07-01	3355400
2002-10-01	3348200
2003-01-01	3344500
2003-04-01	3390900
2003-07-01	3403000
2003-10-01	3405300
2004-01-01	3373300
2004-04-01	3384700
2004-07-01	3394400
2004-10-01	3393800
2005-01-01	3393200
2005-04-01	3424500
2005-07-01	3452000
2005-10-01	3440800
2006-01-01	3451600
2006-04-01	3474700
2006-07-01	3470500
2006-10-01	3469600
2007-01-01	3437000
2007-04-01	3444600
2007-07-01	3448800
2007-10-01	3439400
2008-01-01	3406600
2008-04-01	3415100
2008-07-01	3431700
2008-10-01	3407600
2009-01-01	3382400
2009-04-01	3388500
2009-07-01	3382300
2009-10-01	3375100
2010-01-01	3375100
2010-04-01	3384000
2010-07-01	3385300
2010-10-01	3355100
2011-01-01	3330800
2011-04-01	3363000
2011-07-01	3366600
2011-10-01	3368200
2012-01-01	3378600
2012-04-01	3404300
2012-07-01	3424700
2012-10-01	3412500
2013-01-01	3372500
2013-04-01	3410200
2013-07-01	3416600
2013-10-01	3414400
2014-01-01	3443900
2014-04-01	3454800
2014-07-01	3473300
2014-10-01	3460300
2015-01-01	3465700
2015-04-01	3478400
2015-07-01	3494900
2015-10-01	3483700
2016-01-01	3470000
2016-04-01	3496000
2016-07-01	3505800
2016-10-01	3503700
2017-01-01	3497900
2017-04-01	3522700
2017-07-01	3533600
2017-10-01	3523700
2018-01-01	3528400
2018-04-01	3552500