Quarterly Persons
1999-04-01 25100.000000000000
2000-01-01 27900.000000000000
2000-04-01 23700.000000000000
2000-07-01 32000.000000000000
2000-10-01 32800.000000000000
2001-01-01 26200.000000000000
2001-04-01 30400.000000000000
2001-07-01 34100.000000000000
2001-10-01 29500.000000000000
2002-01-01 30000.000000000000
2002-04-01 32800.000000000000
2002-07-01 34500.000000000000
2002-10-01 32900.000000000000
2003-01-01 34000.000000000000
2003-04-01 31900.000000000000
2003-07-01 33100.000000000000
2003-10-01 35300.000000000000
2004-01-01 33500.000000000000
2004-04-01 30500.000000000000
2004-07-01 32500.000000000000
2004-10-01 33000.000000000000
2005-01-01 32700.000000000004
2005-04-01 32600.000000000000
2005-07-01 31300.000000000000
2005-10-01 31900.000000000000
2006-01-01 21900.000000000000
2006-04-01 20000.000000000000
2006-07-01 20900.000000000000
2006-10-01 18800.000000000000
2007-01-01 17500.000000000000
2007-04-01 17100.000000000000
2007-07-01 17600.000000000000
2007-10-01 19600.000000000000
2008-01-01 21100.000000000000
2008-04-01 20100.000000000000
2008-07-01 18200.000000000000
2008-10-01 20100.000000000000
2009-01-01 24900.000000000000
2009-04-01 22300.000000000000
2009-07-01 19200.000000000000
2009-10-01 22900.000000000000
2010-01-01 24800.000000000000
2010-04-01 23600.000000000000
2010-07-01 22200.000000000000
2010-10-01 19600.000000000000
2011-01-01 20300.000000000000
2011-04-01 21700.000000000000
2011-07-01 21900.000000000000
2011-10-01 23100.000000000000
2012-01-01 22800.000000000000
2012-04-01 22100.000000000000
2012-07-01 19300.000000000000
2012-10-01 22800.000000000000
2013-01-01 21500.000000000000
2013-04-01 19100.000000000000
2013-07-01 21000.000000000000
2013-10-01 22500.000000000000
2014-01-01 22300.000000000000
2014-04-01 21200.000000000000
2014-07-01 19800.000000000000
2014-10-01 22600.000000000000
2015-01-01 24400.000000000000
2015-04-01 20600.000000000000
2015-07-01 17400.000000000000
2015-10-01 18500.000000000000
2016-01-01 23000.000000000000
2016-04-01 15000.000000000000
2016-07-01 12800.000000000000
2016-10-01 18900.000000000000
2017-01-01 23200.000000000000
2017-04-01 16800.000000000000
2017-07-01 15600.000000000000
2017-10-01 17900.000000000000
2018-01-01 18900.000000000000
2018-04-01 18100.000000000000