Quarter	Persons
1999-01-01	4021300
1999-04-01	4013900
1999-07-01	4009300
1999-10-01	4006300
2000-01-01	3998800
2000-04-01	3995000
2000-07-01	3998400
2000-10-01	3997400
2001-01-01	4071200
2001-04-01	4069100
2001-07-01	4067300
2001-10-01	4065800
2002-01-01	4063900
2002-04-01	4062100
2002-07-01	4060500
2002-10-01	4058800
2003-01-01	4056800
2003-04-01	4054600
2003-07-01	4051500
2003-10-01	4050400
2004-01-01	4043600
2004-04-01	4040700
2004-07-01	4038900
2004-10-01	4037300
2005-01-01	4038700
2005-04-01	4038400
2005-07-01	4037000
2005-10-01	4035700
2006-01-01	4035800
2006-04-01	4033300
2006-07-01	4030600
2006-10-01	4027900
2007-01-01	4025200
2007-04-01	4022500
2007-07-01	4019800
2007-10-01	4017100
2008-01-01	4014400
2008-04-01	4011700
2008-07-01	4009000
2008-10-01	4006300
2009-01-01	4002900
2009-04-01	4000900
2009-07-01	3998200
2009-10-01	3995500
2010-01-01	3992800
2010-04-01	3990100
2010-07-01	3987400
2010-10-01	3984700
2011-01-01	3982100
2011-04-01	3979400
2011-07-01	3976600
2011-10-01	3971700
2012-01-01	3964800
2012-04-01	3960900
2012-07-01	3957600
2012-10-01	3954600
2013-01-01	3950300
2013-04-01	3944500
2013-07-01	3939300
2013-10-01	3934100
2014-01-01	3928300
2014-04-01	3922200
2014-07-01	3916600
2014-10-01	3910700
2015-01-01	3903900
2015-04-01	3898200
2015-07-01	3895100
2015-10-01	3889400
2016-01-01	3881700
2016-04-01	3876400
2016-07-01	3874600
2016-10-01	3869600
2017-01-01	3861200
2017-04-01	3850900
2017-07-01	3843200
2017-10-01	3836000
2018-01-01	3832200
2018-04-01	3830100