Quarterly Persons
1999-04-01 17190000.000000000
2000-04-01 17209100.000000000
2001-04-01 17341100.000000000
2002-04-01 17306300.000000000
2003-04-01 17298400.000000000
2004-04-01 17232500.000000000
2005-01-01 17507100.000000000
2005-04-01 17492500.000000000
2005-07-01 17685400.000000000
2005-10-01 17461700.000000000
2006-01-01 17421900.000000000
2006-04-01 17514600.000000000
2006-07-01 17554300.000000000
2006-10-01 17477500.000000000
2007-01-01 17253700.000000000
2007-04-01 17351600.000000000
2007-07-01 17539400.000000000
2007-10-01 17351100.000000000
2008-01-01 17228300.000000000
2008-04-01 17213500.000000000
2008-07-01 17472500.000000000
2008-10-01 17458100.000000000
2009-01-01 17234300.000000000
2009-04-01 17196500.000000000
2009-07-01 17161500.000000000
2009-10-01 17312500.000000000
2010-01-01 16956000.000000000
2010-04-01 16846100.000000000
2010-07-01 16860700.000000000
2010-10-01 16824600.000000000
2011-01-01 16705200.000000000
2011-04-01 16644900.000000002
2011-07-01 16722500.000000000
2011-10-01 16730200.000000000
2012-01-01 16547800.000000000
2012-04-01 16641700.000000000
2012-07-01 16721099.999999998
2012-10-01 16670700.000000000
2013-01-01 16512300.000000000
2013-04-01 16609300.000000000
2013-07-01 16632700.000000000
2013-10-01 16600800.000000000
2014-01-01 16591800.000000000
2014-04-01 16531400.000000002
2014-07-01 16645400.000000002
2014-10-01 16628200.000000000
2015-01-01 16414900.000000002
2015-04-01 16563000.000000000
2015-07-01 16605500.000000000
2015-10-01 16697700.000000000
2016-01-01 16833600.000000000
2016-04-01 16611099.999999998
2016-07-01 16777500.000000000
2016-10-01 16663099.999999998
2017-01-01 16643200.000000000
2017-04-01 16518000.000000000
2017-07-01 16720700.000000000
2017-10-01 16479400.000000002
2018-01-01 16388700.000000000
2018-04-01 16298100.000000000