Quarterly Persons
1999-04-01 322800
1999-07-01 383300
1999-10-01 320500
2000-01-01 302400
2000-04-01 306600
2000-07-01 348500
2000-10-01 313000
2001-01-01 306500
2001-04-01 266300
2001-07-01 353900
2001-10-01 319500
2002-01-01 309800
2002-04-01 297300
2002-07-01 360100
2002-10-01 331800
2003-01-01 331200
2003-04-01 303700
2003-07-01 371500
2003-10-01 325000
2004-01-01 304500
2004-04-01 274100
2004-07-01 369600
2004-10-01 340300
2005-01-01 326400
2005-04-01 310200
2005-07-01 381500
2005-10-01 381000
2006-01-01 362500
2006-04-01 368800
2006-07-01 441900
2006-10-01 377800
2007-01-01 380800
2007-04-01 377700
2007-07-01 439200
2007-10-01 372800
2008-01-01 377200
2008-04-01 381800
2008-07-01 487400
2008-10-01 453500
2009-01-01 481000
2009-04-01 511200
2009-07-01 588600
2009-10-01 509200
2010-01-01 528900
2010-04-01 497500
2010-07-01 539900
2010-10-01 528700
2011-01-01 508900
2011-04-01 524100
2011-07-01 644500
2011-10-01 603500
2012-01-01 588500
2012-04-01 568400
2012-07-01 596900
2012-10-01 557400
2013-01-01 519000
2013-04-01 541200
2013-07-01 599900
2013-10-01 524100
2014-01-01 477400
2014-04-01 418400
2014-07-01 462300
2014-10-01 413700
2015-01-01 395800
2015-04-01 384300
2015-07-01 402500
2015-10-01 337500
2016-01-01 321300
2016-04-01 329400
2016-07-01 377500
2016-10-01 329600
2017-01-01 304200
2017-04-01 289000
2017-07-01 325100
2017-10-01 287900
2018-01-01 272600
2018-04-01 250400