Quarter	Persons, Seasonally Adjusted
2006-01-01	4102899.9999999995
2006-04-01	4143800.0000000000
2006-07-01	4376100.0000000000
2006-10-01	4462200.0000000000
2007-01-01	4194100.0000000005
2007-04-01	4312100.0000000000
2007-07-01	4341500.0000000000
2007-10-01	4415700.0000000000
2008-01-01	4406900.0000000000
2008-04-01	4462300.0000000000
2008-07-01	4532000.0000000000
2008-10-01	4351100.0000000000
2009-01-01	4015200.0000000000
2009-04-01	3934000.0000000000
2009-07-01	4096100.0000000005
2009-10-01	4262800.0000000000
2010-01-01	4308300.0000000000
2010-04-01	4469400.0000000000
2010-07-01	4525000.0000000000
2010-10-01	4667600.0000000000
2011-01-01	4651100.0000000000
2011-04-01	4776900.0000000000
2011-07-01	4681900.0000000000
2011-10-01	4700500.0000000000
2012-01-01	4683900.0000000000
2012-04-01	4759900.0000000000
2012-07-01	4746200.0000000000
2012-10-01	4813000.0000000000
2013-01-01	4885800.0000000000
2013-04-01	5043600.0000000000
2013-07-01	4964200.0000000000
2013-10-01	4927000.0000000000
2014-01-01	5358700.0000000000
2014-04-01	5363600.0000000000
2014-07-01	5256900.0000000000
2014-10-01	5273200.0000000000
2015-01-01	5351200.0000000000
2015-04-01	5404300.0000000000
2015-07-01	5252400.0000000000
2015-10-01	5353200.0000000000
2016-01-01	5275700.0000000000
2016-04-01	5385600.0000000000
2016-07-01	5224300.0000000000
2016-10-01	5316200.0000000000
2017-01-01	5251100.0000000000
2017-04-01	5385800.0000000000
2017-07-01	5437100.0000000000
2017-10-01	5469700.0000000000
2018-01-01	5627000.0000000000
2018-04-01	5668900.0000000000