Quarter	Persons
1998-04-01	3232200
1999-04-01	3233700
2000-04-01	3238900
2001-01-01	3254400
2001-04-01	3259700
2001-07-01	3262800
2001-10-01	3268800
2002-01-01	3272800
2002-04-01	3278200
2002-07-01	3284000
2002-10-01	3290800
2003-01-01	3294200
2003-04-01	3300900
2003-07-01	3308500
2003-10-01	3315200
2004-01-01	3318300
2004-04-01	3325700
2004-07-01	3331000
2004-10-01	3335600
2005-01-01	3346200
2005-04-01	3357100
2005-07-01	3364400
2005-10-01	3365200
2006-01-01	3374000
2006-04-01	3391900
2006-07-01	3395800
2006-10-01	3405300
2007-01-01	3414700
2007-04-01	3426300
2007-07-01	3439300
2007-10-01	3449600
2008-01-01	3458800
2008-04-01	3467400
2008-07-01	3476100
2008-10-01	3489400
2009-01-01	3498200
2009-04-01	3507900
2009-07-01	3515800
2009-10-01	3527800
2010-01-01	3533900
2010-04-01	3542200
2010-07-01	3551800
2010-10-01	3563500
2011-01-01	3569200
2011-04-01	3575100
2011-07-01	3581600
2011-10-01	3587400
2012-01-01	3590900
2012-04-01	3595800
2012-07-01	3602000
2012-10-01	3607200
2013-01-01	3611100
2013-04-01	3616400
2013-07-01	3622500
2013-10-01	3629600
2014-01-01	3635300
2014-04-01	3643000
2014-07-01	3651200
2014-10-01	3659900
2015-01-01	3665200
2015-04-01	3671700
2015-07-01	3680300
2015-10-01	3690500
2016-01-01	3698500
2016-04-01	3707000
2016-07-01	3718200
2016-10-01	3734000
2017-01-01	3747700
2017-04-01	3755900
2017-07-01	3764000
2017-10-01	3774400
2018-01-01	3782500
2018-04-01	3787700