Quarterly Persons
1998-04-01 444700
1999-04-01 400900
1999-07-01 410700
1999-10-01 394600
2000-01-01 380000
2000-04-01 403100
2000-07-01 417600
2000-10-01 406400
2001-01-01 391200
2001-04-01 366400
2001-07-01 393600
2001-10-01 374300
2002-01-01 374800
2002-04-01 363900
2002-07-01 348400
2002-10-01 338000
2003-01-01 327400
2003-04-01 335000
2003-07-01 357600
2003-10-01 378400
2004-01-01 358700
2004-04-01 346600
2004-07-01 368400
2004-10-01 364200
2005-01-01 379900
2005-04-01 375400
2005-07-01 384900
2005-10-01 386100
2006-01-01 373500
2006-04-01 355300
2006-07-01 383500
2006-10-01 386400
2007-01-01 370600
2007-04-01 386700
2007-07-01 388500
2007-10-01 394800
2008-01-01 313200
2008-04-01 327400
2008-07-01 318900
2008-10-01 312500
2009-01-01 322100
2009-04-01 311400
2009-07-01 327000
2009-10-01 321600
2010-01-01 333900
2010-04-01 340100
2010-07-01 366500
2010-10-01 365800
2011-01-01 356200
2011-04-01 339900
2011-07-01 367500
2011-10-01 355600
2012-01-01 371700
2012-04-01 351100
2012-07-01 354400
2012-10-01 315800
2013-01-01 304000
2013-04-01 308000
2013-07-01 323300
2013-10-01 321000
2014-01-01 379000
2014-04-01 393700
2014-07-01 381800
2014-10-01 372000
2015-01-01 345100
2015-04-01 338500
2015-07-01 345700
2015-10-01 379700
2016-01-01 350300
2016-04-01 335400
2016-07-01 355000
2016-10-01 373500
2017-01-01 377900
2017-04-01 371600
2017-07-01 350000
2017-10-01 373700
2018-01-01 350100
2018-04-01 349200