Quarterly Persons
1998-01-01 3073200
1999-01-01 3072500
1999-04-01 3070200
1999-07-01 3074500
1999-10-01 3070200
2000-01-01 3076000
2000-04-01 3076000
2000-07-01 3076000
2000-10-01 3076000
2001-01-01 3079500
2001-04-01 3079500
2001-07-01 3079500
2001-10-01 3079500
2002-01-01 3054800
2002-04-01 3057800
2002-07-01 3061000
2002-10-01 3064400
2003-01-01 3087800
2003-04-01 3090800
2003-07-01 3093400
2003-10-01 3100100
2004-01-01 3107300
2004-04-01 3112600
2004-07-01 3116700
2004-10-01 3124700
2005-01-01 3132300
2005-04-01 3136900
2005-07-01 3140800
2005-10-01 3148400
2006-01-01 3155800
2006-04-01 3159400
2006-07-01 3161900
2006-10-01 3168000
2007-01-01 3173400
2007-04-01 3177400
2007-07-01 3180300
2007-10-01 3186000
2008-01-01 3191500
2008-04-01 3196100
2008-07-01 3199200
2008-10-01 3205400
2009-01-01 3210700
2009-04-01 3213800
2009-07-01 3215600
2009-10-01 3220900
2010-01-01 3225400
2010-04-01 3228600
2010-07-01 3229800
2010-10-01 3235400
2011-01-01 3241300
2011-04-01 3244500
2011-07-01 3246800
2011-10-01 3252400
2012-01-01 3259200
2012-04-01 3263800
2012-07-01 3266200
2012-10-01 3275000
2013-01-01 3280700
2013-04-01 3285700
2013-07-01 3288600
2013-10-01 3297300
2014-01-01 3302200
2014-04-01 3305200
2014-07-01 3306000
2014-10-01 3312000
2015-01-01 3309200
2015-04-01 3311900
2015-07-01 3312300
2015-10-01 3319800
2016-01-01 3326100
2016-04-01 3330800
2016-07-01 3330300
2016-10-01 3332500
2017-01-01 3331900
2017-04-01 3334800
2017-07-01 3335000
2017-10-01 3340600
2018-01-01 3342000
2018-04-01 3344400