Quarterly Persons
1999-01-01 3317900
1999-04-01 3314300
1999-07-01 3311900
1999-10-01 3315900
2000-01-01 3313200
2000-04-01 3312300
2000-07-01 3314900
2000-10-01 3311300
2001-01-01 3337600
2001-04-01 3339400
2001-07-01 3341500
2001-10-01 3341100
2002-01-01 3341200
2002-04-01 3337400
2002-07-01 3336000
2002-10-01 3336100
2003-01-01 3331200
2003-04-01 3330200
2003-07-01 3325500
2003-10-01 3330700
2004-01-01 3327100
2004-04-01 3329600
2004-07-01 3331100
2004-10-01 3328800
2005-01-01 3329600
2005-04-01 3325800
2005-07-01 3328600
2005-10-01 3329400
2006-01-01 3322200
2006-04-01 3320900
2006-07-01 3319600
2006-10-01 3318200
2007-01-01 3316900
2007-04-01 3315600
2007-07-01 3314200
2007-10-01 3312900
2008-01-01 3311600
2008-04-01 3310200
2008-07-01 3308900
2008-10-01 3307600
2009-01-01 3306200
2009-04-01 3304900
2009-07-01 3303600
2009-10-01 3302200
2010-01-01 3300900
2010-04-01 3299600
2010-07-01 3298300
2010-10-01 3296900
2011-01-01 3295600
2011-04-01 3294300
2011-07-01 3292900
2011-10-01 3294700
2012-01-01 3298500
2012-04-01 3294000
2012-07-01 3290000
2012-10-01 3286300
2013-01-01 3281400
2013-04-01 3275000
2013-07-01 3269000
2013-10-01 3263100
2014-01-01 3256700
2014-04-01 3249800
2014-07-01 3243400
2014-10-01 3236800
2015-01-01 3229800
2015-04-01 3224600
2015-07-01 3221600
2015-10-01 3215600
2016-01-01 3208500
2016-04-01 3203800
2016-07-01 3202500
2016-10-01 3197600
2017-01-01 3189000
2017-04-01 3179700
2017-07-01 3172700
2017-10-01 3166400
2018-01-01 3164900
2018-04-01 3164400