Quarter Persons 1998-01-01 464900.00000000000 1998-04-01 469500.00000000000 1998-07-01 470400.00000000000 1998-10-01 468900.00000000000 1999-01-01 480800.00000000000 1999-04-01 460600.00000000000 1999-07-01 465600.00000000000 1999-10-01 464200.00000000000 2000-01-01 462900.00000000000 2000-04-01 465200.00000000000 2000-07-01 462100.00000000000 2000-10-01 446600.00000000000 2001-01-01 464800.00000000000 2001-04-01 459900.00000000000 2001-07-01 460300.00000000000 2001-10-01 460400.00000000000 2002-01-01 462200.00000000000 2002-04-01 473200.00000000000 2002-07-01 481300.00000000000 2002-10-01 487500.00000000000 2003-01-01 488900.00000000000 2003-04-01 499100.00000000000 2003-07-01 508000.00000000000 2003-10-01 515200.00000000006 2004-01-01 469800.00000000000 2004-04-01 481100.00000000000 2004-07-01 484100.00000000000 2004-10-01 489800.00000000000 2005-01-01 493700.00000000000 2005-04-01 509900.00000000000 2005-07-01 517500.00000000000 2005-10-01 518500.00000000000 2006-01-01 515700.00000000006 2006-04-01 524300.00000000000 2006-07-01 528800.00000000000 2006-10-01 525900.00000000000 2007-01-01 524400.00000000000 2007-04-01 529700.00000000000 2007-07-01 540100.00000000000 2007-10-01 545700.00000000000 2008-01-01 542800.00000000000 2008-04-01 548700.00000000000 2008-07-01 550400.00000000000 2008-10-01 551300.00000000000 2009-01-01 541800.00000000000 2009-04-01 546400.00000000000 2009-07-01 552000.00000000000 2009-10-01 547400.00000000000 2010-01-01 550500.00000000000 2010-04-01 549600.00000000000 2010-07-01 554900.00000000000 2010-10-01 549100.00000000000 2011-01-01 534700.00000000000 2011-04-01 533000.00000000000 2011-07-01 508200.00000000000 2011-10-01 492400.00000000000 2012-01-01 485400.00000000000 2012-04-01 479400.00000000000 2012-07-01 477300.00000000000 2012-10-01 476800.00000000000 2013-01-01 465000.00000000000 2013-04-01 474200.00000000000 2013-07-01 476400.00000000000 2013-10-01 463900.00000000000 2014-01-01 461100.00000000000 2014-04-01 452100.00000000000 2014-07-01 452900.00000000000 2014-10-01 447200.00000000000 2015-01-01 442300.00000000000 2015-04-01 456200.00000000000 2015-07-01 470200.00000000000 2015-10-01 477100.00000000000 2016-01-01 479500.00000000000 2016-04-01 483100.00000000000 2016-07-01 505100.00000000000 2016-10-01 500300.00000000000 2017-01-01 509200.00000000000 2017-04-01 518799.99999999994 2017-07-01 531600.00000000000 2017-10-01 534600.00000000000 2018-01-01 543900.00000000000 2018-04-01 564000.00000000000