Quarterly Persons
1999-04-01 54500.00000000000
2000-04-01 55400.00000000000
2001-04-01 55800.00000000000
2002-04-01 56200.00000000000
2003-01-01 54000.00000000000
2003-04-01 55100.00000000000
2003-07-01 54900.00000000000
2003-10-01 53500.00000000000
2004-01-01 53700.00000000000
2004-04-01 55300.00000000000
2004-07-01 55100.00000000000
2004-10-01 55500.00000000000
2005-01-01 54500.00000000000
2005-04-01 56500.00000000000
2005-07-01 56700.00000000000
2005-10-01 55900.00000000000
2006-01-01 57600.00000000000
2006-04-01 60300.00000000000
2006-07-01 61800.00000000000
2006-10-01 62000.00000000000
2007-01-01 61800.00000000000
2007-04-01 63300.00000000000
2007-07-01 64800.00000000000
2007-10-01 64500.00000000000
2008-01-01 63500.00000000000
2008-04-01 65400.00000000001
2008-07-01 64099.99999999999
2008-10-01 62100.00000000000
2009-01-01 57000.00000000000
2009-04-01 58000.00000000000
2009-07-01 58800.00000000000
2009-10-01 57200.00000000000
2010-01-01 55600.00000000000
2010-04-01 56900.00000000000
2010-07-01 56100.00000000000
2010-10-01 55300.00000000000
2011-01-01 54000.00000000000
2011-04-01 55200.00000000000
2011-07-01 56800.00000000000
2011-10-01 56700.00000000000
2012-01-01 54900.00000000000
2012-04-01 54800.00000000000
2012-07-01 55600.00000000000
2012-10-01 55200.00000000000
2013-01-01 54700.00000000000
2013-04-01 56300.00000000000
2013-07-01 57400.00000000000
2013-10-01 56500.00000000000
2014-01-01 55500.00000000000
2014-04-01 57100.00000000000
2014-07-01 58200.00000000000
2014-10-01 56700.00000000000
2015-01-01 57500.00000000000
2015-04-01 59600.00000000000
2015-07-01 59400.00000000000
2015-10-01 58200.00000000000
2016-01-01 58900.00000000000
2016-04-01 61300.00000000000
2016-07-01 62100.00000000000
2016-10-01 62200.00000000000
2017-01-01 61900.00000000000
2017-04-01 63600.00000000000
2017-07-01 64200.00000000000
2017-10-01 64400.00000000001
2018-01-01 65900.00000000000
2018-04-01 66000.00000000000