Quarterly Persons
1998-04-01 360500.00000000000
1999-04-01 370900.00000000000
2000-04-01 381100.00000000000
2001-04-01 391800.00000000000
2002-04-01 402700.00000000000
2003-04-01 415400.00000000000
2004-04-01 427400.00000000000
2005-04-01 437800.00000000000
2006-04-01 448000.00000000000
2007-04-01 453500.00000000000
2008-04-01 458000.00000000000
2009-04-01 462000.00000000000
2010-01-01 464500.00000000000
2010-04-01 465300.00000000000
2010-07-01 466700.00000000000
2010-10-01 467100.00000000000
2011-01-01 468400.00000000000
2011-04-01 470300.00000000000
2011-07-01 472200.00000000000
2011-10-01 473400.00000000000
2012-01-01 474600.00000000000
2012-04-01 476200.00000000000
2012-07-01 478100.00000000000
2012-10-01 479900.00000000000
2013-01-01 481800.00000000000
2013-04-01 484200.00000000000
2013-07-01 486400.00000000000
2013-10-01 487900.00000000000
2014-01-01 490500.00000000000
2014-04-01 493700.00000000000
2014-07-01 496200.00000000000
2014-10-01 498800.00000000000
2015-01-01 501600.00000000000
2015-04-01 504500.00000000000
2015-07-01 507600.00000000000
2015-10-01 510400.00000000000
2016-01-01 512799.99999999994
2016-04-01 516200.00000000006
2016-07-01 519799.99999999994
2016-10-01 523000.00000000000
2017-01-01 526600.00000000000
2017-04-01 530400.00000000000
2017-07-01 534100.00000000000
2017-10-01 537400.00000000000
2018-01-01 540500.00000000000
2018-04-01 544200.00000000000