Quarterly Persons
2000-04-01 30581900
2001-04-01 30607900
2002-04-01 30642500
2003-04-01 30749400
2004-04-01 30608900
2005-01-01 31028400
2005-04-01 30893300
2005-07-01 30945000
2005-10-01 30970900
2006-01-01 30942300
2006-04-01 30967500
2006-07-01 30899700
2006-10-01 30793000
2007-01-01 30961400
2007-04-01 30958100
2007-07-01 30937300
2007-10-01 30846100
2008-01-01 30714500
2008-04-01 30636800
2008-07-01 30665800
2008-10-01 30605000
2009-01-01 30418700
2009-04-01 30347300
2009-07-01 30194500
2009-10-01 30236500
2010-01-01 29714300
2010-04-01 29527900
2010-07-01 29535900
2010-10-01 29462400
2011-01-01 29309100
2011-04-01 29278900
2011-07-01 29198200
2011-10-01 29160000
2012-01-01 29084600
2012-04-01 28989300
2012-07-01 28968400
2012-10-01 28920200
2013-01-01 28757100
2013-04-01 28640500
2013-07-01 28603600
2013-10-01 28520600
2014-01-01 28515400
2014-04-01 28458100
2014-07-01 28350200
2014-10-01 28340000
2015-01-01 28265600
2015-04-01 28193300
2015-07-01 28096400
2015-10-01 28088100
2016-01-01 28136100
2016-04-01 28031600
2016-07-01 27938300
2016-10-01 27984100
2017-01-01 27898600
2017-04-01 27889200
2017-07-01 27808100
2017-10-01 27695000
2018-01-01 27685000
2018-04-01 27627900