Quarter	Persons, Seasonally Adjusted
2005-01-01	2411794
2005-04-01	2461007
2005-07-01	2481864
2005-10-01	2520953
2006-01-01	2532974
2006-04-01	2611120
2006-07-01	2560047
2006-10-01	2604128
2007-01-01	2614979
2007-04-01	2647251
2007-07-01	2600293
2007-10-01	2681944
2008-01-01	2697629
2008-04-01	2664070
2008-07-01	2668955
2008-10-01	2651367
2009-01-01	2677101
2009-04-01	2693179
2009-07-01	2783537
2009-10-01	2819751
2010-01-01	2771067
2010-04-01	2830370
2010-07-01	2797356
2010-10-01	2733799
2011-01-01	2817987
2011-04-01	2893235
2011-07-01	2940696
2011-10-01	2920326
2012-01-01	3020015
2012-04-01	3087239
2012-07-01	3140638
2012-10-01	3122067
2013-01-01	3101868
2013-04-01	3112182
2013-07-01	3134787
2013-10-01	3124034
2014-01-01	3112419
2014-04-01	3236702
2014-07-01	3268415
2014-10-01	3326033
2015-01-01	3358073
2015-04-01	3372097
2015-07-01	3389993
2015-10-01	3325140
2016-01-01	3363492
2016-04-01	3432252
2016-07-01	3492235
2016-10-01	3545400
2017-01-01	3571862
2017-04-01	3618901
2017-07-01	3654171
2017-10-01	3630796
2018-01-01	3745537
2018-04-01	3779028