Quarterly Persons
1998-04-01 15500.000000000000
1999-04-01 12800.000000000000
2000-04-01 13700.000000000000
2001-04-01 9200.000000000000
2002-04-01 10700.000000000000
2003-04-01 14100.000000000000
2004-04-01 18800.000000000000
2005-04-01 22200.000000000000
2006-04-01 18700.000000000000
2007-04-01 19700.000000000000
2008-04-01 16600.000000000000
2009-04-01 17800.000000000000
2010-01-01 24800.000000000000
2010-04-01 21700.000000000000
2010-07-01 22400.000000000000
2010-10-01 21000.000000000000
2011-01-01 24900.000000000000
2011-04-01 23900.000000000000
2011-07-01 20500.000000000000
2011-10-01 24400.000000000000
2012-01-01 24400.000000000000
2012-04-01 21700.000000000000
2012-07-01 19800.000000000000
2012-10-01 24800.000000000000
2013-01-01 23700.000000000000
2013-04-01 25100.000000000000
2013-07-01 20000.000000000000
2013-10-01 21900.000000000000
2014-01-01 22200.000000000000
2014-04-01 25300.000000000000
2014-07-01 21500.000000000000
2014-10-01 25300.000000000000
2015-01-01 28500.000000000000
2015-04-01 25700.000000000000
2015-07-01 33100.000000000000
2015-10-01 32200.000000000004
2016-01-01 28600.000000000000
2016-04-01 31400.000000000000
2016-07-01 27600.000000000000
2016-10-01 28700.000000000000
2017-01-01 30500.000000000000
2017-04-01 29800.000000000000
2017-07-01 28500.000000000000
2017-10-01 33300.000000000000
2018-01-01 35300.000000000000
2018-04-01 33800.000000000000