Quarter	Persons, Seasonally Adjusted
2006-01-01	14565817.241603099
2006-04-01	14711907.656600900
2006-07-01	14810059.611799201
2006-10-01	15001315.489996800
2007-01-01	14947911.343936900
2007-04-01	14995968.424653500
2007-07-01	15083826.529754300
2007-10-01	15018093.701655300
2008-01-01	15169605.583539500
2008-04-01	15285353.853031000
2008-07-01	15240682.930995101
2008-10-01	15071257.632434402
2009-01-01	14785789.643601399
2009-04-01	14801936.008106802
2009-07-01	15091082.978603201
2009-10-01	15287991.369688600
2010-01-01	15500434.378277099
2010-04-01	15736963.136427699
2010-07-01	15759613.558977101
2010-10-01	15979688.926318100
2011-01-01	16487259.848698600
2011-04-01	16529634.856625900
2011-07-01	16791479.686803598
2011-10-01	16877025.607871900
2012-01-01	16742597.391748201
2012-04-01	16972478.437743000
2012-07-01	17107195.542453703
2012-10-01	17392828.628055100
2013-01-01	17323668.203035400
2013-04-01	17387738.052422103
2013-07-01	17408894.819757700
2013-10-01	17492098.924784802
2014-01-01	17748926.669693302
2014-04-01	17804064.110703398
2014-07-01	17698246.874666600
2014-10-01	17744062.344936702
2015-01-01	17925740.902331598
2015-04-01	17980296.351870600
2015-07-01	18142931.865377300
2015-10-01	18147730.880420600
2016-01-01	18339152.933801200
2016-04-01	18403010.125315600
2016-07-01	18255456.438827700
2016-10-01	18418380.502055400
2017-01-01	18530120.453635900
2017-04-01	18755642.612752900
2017-07-01	19059720.785773800
2017-10-01	19136016.147837400
2018-01-01	19220855.594826200
2018-04-01	19075992.609490600