Quarter	Persons
1999-04-01	3937600
2000-01-01	3909800
2000-04-01	3814000
2000-07-01	3747800
2000-10-01	3712200
2001-01-01	3759600
2001-04-01	3748600
2001-07-01	3748100
2001-10-01	3726600
2002-01-01	3724600
2002-04-01	3674800
2002-07-01	3652100
2002-10-01	3665800
2003-01-01	3706600
2003-04-01	3708000
2003-07-01	3702500
2003-10-01	3732500
2004-01-01	3725400
2004-04-01	3699300
2004-07-01	3698200
2004-10-01	3713400
2005-01-01	3705500
2005-04-01	3680000
2005-07-01	3682000
2005-10-01	3686500
2006-01-01	3674500
2006-04-01	3659100
2006-07-01	3638600
2006-10-01	3602000
2007-01-01	3575900
2007-04-01	3534300
2007-07-01	3511500
2007-10-01	3544000
2008-01-01	3506300
2008-04-01	3470300
2008-07-01	3452800
2008-10-01	3418900
2009-01-01	3394800
2009-04-01	3435500
2009-07-01	3463800
2009-10-01	3455700
2010-01-01	3665600
2010-04-01	3654100
2010-07-01	3660400
2010-10-01	3676700
2011-01-01	3754000
2011-04-01	3776300
2011-07-01	3742500
2011-10-01	3679800
2012-01-01	3693500
2012-04-01	3696500
2012-07-01	3686000
2012-10-01	3703700
2013-01-01	3726600
2013-04-01	3724400
2013-07-01	3712900
2013-10-01	3732900
2014-01-01	3798400
2014-04-01	3806700
2014-07-01	3794000
2014-10-01	3764200
2015-01-01	3770400
2015-04-01	3768600
2015-07-01	3772800
2015-10-01	3799200
2016-01-01	3830300
2016-04-01	3809800
2016-07-01	3817200
2016-10-01	3848600
2017-01-01	3864600
2017-04-01	3855800
2017-07-01	3833600
2017-10-01	3858500
2018-01-01	3866500
2018-04-01	3829100