Quarterly Persons
1998-04-01 452300
1999-01-01 436300
1999-04-01 441600
1999-07-01 441700
1999-10-01 436000
2000-01-01 437900
2000-04-01 443900
2000-07-01 455500
2000-10-01 443800
2001-01-01 443800
2001-04-01 443600
2001-07-01 455800
2001-10-01 448800
2002-01-01 450300
2002-04-01 451100
2002-07-01 447400
2002-10-01 433600
2003-01-01 434600
2003-04-01 439400
2003-07-01 436100
2003-10-01 443200
2004-01-01 451900
2004-04-01 464000
2004-07-01 473600
2004-10-01 456800
2005-01-01 460000
2005-04-01 462900
2005-07-01 471300
2005-10-01 471700
2006-01-01 469600
2006-04-01 480400
2006-07-01 472200
2006-10-01 463700
2007-01-01 464700
2007-04-01 478800
2007-07-01 480000
2007-10-01 469100
2008-01-01 466300
2008-04-01 473500
2008-07-01 485100
2008-10-01 479600
2009-01-01 469900
2009-04-01 476100
2009-07-01 486600
2009-10-01 478400
2010-01-01 474700
2010-04-01 479300
2010-07-01 473600
2010-10-01 476500
2011-01-01 463700
2011-04-01 465500
2011-07-01 470400
2011-10-01 473700
2012-01-01 473200
2012-04-01 462000
2012-07-01 469000
2012-10-01 467100
2013-01-01 456700
2013-04-01 461900
2013-07-01 467800
2013-10-01 460200
2014-01-01 464300
2014-04-01 475200
2014-07-01 467600
2014-10-01 459700
2015-01-01 453600
2015-04-01 469000
2015-07-01 469200
2015-10-01 460900
2016-01-01 456400
2016-04-01 465500
2016-07-01 462700
2016-10-01 470300
2017-01-01 473600
2017-04-01 473300
2017-07-01 485300
2017-10-01 484000
2018-01-01 477500
2018-04-01 478800