Quarter	Persons, Seasonally Adjusted
1999-01-01	18033.394280000000
1999-04-01	20579.781329999998
1999-07-01	22540.063620000000
1999-10-01	21959.936380000000
2000-01-01	18600.000000000000
2000-04-01	14700.000000000000
2000-07-01	15100.000000000000
2000-10-01	14100.000000000000
2001-01-01	14300.000000000000
2001-04-01	15200.000000000000
2001-07-01	17900.000000000000
2001-10-01	19300.000000000000
2002-01-01	14600.000000000000
2002-04-01	17900.000000000000
2002-07-01	12600.000000000000
2002-10-01	16000.000000000000
2003-01-01	16800.000000000000
2003-04-01	21100.000000000000
2003-07-01	22100.000000000000
2003-10-01	12700.000000000000
2004-01-01	20500.000000000000
2004-04-01	17000.000000000000
2004-07-01	22800.000000000000
2004-10-01	13600.000000000000
2005-01-01	20200.000000000000
2005-04-01	12900.000000000000
2005-07-01	18600.000000000000
2005-10-01	21100.000000000000
2006-01-01	19300.000000000000
2006-04-01	16100.000000000002
2006-07-01	14400.000000000000
2006-10-01	19400.000000000000
2007-01-01	16500.000000000000
2007-04-01	16700.000000000000
2007-07-01	19800.000000000000
2007-10-01	15700.000000000000
2008-01-01	13900.000000000000
2008-04-01	14600.000000000000
2008-07-01	19500.000000000000
2008-10-01	21700.000000000000
2009-01-01	30100.000000000000
2009-04-01	33500.000000000000
2009-07-01	30600.000000000000
2009-10-01	33500.000000000000
2010-01-01	39700.000000000000
2010-04-01	36500.000000000000
2010-07-01	36500.000000000000
2010-10-01	36900.000000000000
2011-01-01	38300.000000000000
2011-04-01	38300.000000000000
2011-07-01	39000.000000000000
2011-10-01	32299.999999999996
2012-01-01	38100.000000000000
2012-04-01	34700.000000000000
2012-07-01	34900.000000000000
2012-10-01	27400.000000000000
2013-01-01	33400.000000000000
2013-04-01	29100.000000000000
2013-07-01	36700.000000000000
2013-10-01	26900.000000000000
2014-01-01	34100.000000000000
2014-04-01	28500.000000000000
2014-07-01	33100.000000000000
2014-10-01	27100.000000000000
2015-01-01	25100.000000000000
2015-04-01	22800.000000000000
2015-07-01	32200.000000000004
2015-10-01	25700.000000000000
2016-01-01	31000.000000000000
2016-04-01	29000.000000000000
2016-07-01	34000.000000000000
2016-10-01	32500.000000000000
2017-01-01	28200.000000000000
2017-04-01	23600.000000000000
2017-07-01	33200.000000000000
2017-10-01	21100.000000000000
2018-01-01	23500.000000000000
2018-04-01	24500.000000000000