Quarterly 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