Quarter	Persons, Seasonally Adjusted
1999-01-01	4955900
1999-04-01	4955700
1999-07-01	4952900
1999-10-01	4953200
2000-01-01	4951800
2000-04-01	4948200
2000-07-01	4948200
2000-10-01	4947100
2001-01-01	4936100
2001-04-01	4931600
2001-07-01	4931700
2001-10-01	4927700
2002-01-01	4934600
2002-04-01	4932000
2002-07-01	4935100
2002-10-01	4932100
2003-01-01	4932400
2003-04-01	4929300
2003-07-01	4950200
2003-10-01	4953700
2004-01-01	4952400
2004-04-01	4955100
2004-07-01	4960900
2004-10-01	4966600
2005-01-01	4978400
2005-04-01	4982700
2005-07-01	4990700
2005-10-01	4997800
2006-01-01	5004600
2006-04-01	5009200
2006-07-01	5014000
2006-10-01	5021800
2007-01-01	5028600
2007-04-01	5041200
2007-07-01	5049500
2007-10-01	5062200
2008-01-01	5088500
2008-04-01	5100000
2008-07-01	5112500
2008-10-01	5127700
2009-01-01	5140900
2009-04-01	5149900
2009-07-01	5160800
2009-10-01	5172100
2010-01-01	5159400
2010-04-01	5164300
2010-07-01	5166500
2010-10-01	5172400
2011-01-01	5169600
2011-04-01	5172200
2011-07-01	5176400
2011-10-01	5177900
2012-01-01	5159200