Quarterly Persons
1990-04-01 3000.000000000000
1990-10-01 5000.000000000000
1991-04-01 2600.000000000000
1991-10-01 4500.000000000000
1992-04-01 5100.000000000000
1992-10-01 7300.000000000000
1993-04-01 7900.000000000000
1993-10-01 7300.000000000000
1994-04-01 8600.000000000000
1994-10-01 6900.000000000000
1995-04-01 8700.000000000000
1995-10-01 5800.000000000000
1996-04-01 5500.000000000000
1996-10-01 5500.000000000000
1997-04-01 5700.000000000000
1997-10-01 5700.000000000000
1998-04-01 4700.000000000000
1998-10-01 3700.000000000000
1999-04-01 3400.000000000000
1999-10-01 2900.000000000000
2000-04-01 3100.000000000000
2000-10-01 4300.000000000000
2001-04-01 3500.000000000000
2001-10-01 3900.000000000000
2002-04-01 5300.000000000000
2002-10-01 5300.000000000000
2003-01-01 6000.000000000000
2003-04-01 6600.000000000000
2003-07-01 4300.000000000000
2003-10-01 4500.000000000000
2004-01-01 4800.000000000000
2004-04-01 6600.000000000000
2004-07-01 3900.000000000000
2004-10-01 3800.000000000000
2005-01-01 4700.000000000000
2005-04-01 4900.000000000000
2005-07-01 2800.000000000000
2005-10-01 4300.000000000000
2006-01-01 3800.000000000000
2006-04-01 7100.000000000000
2006-07-01 4400.000000000000
2006-10-01 4300.000000000000
2007-01-01 3300.000000000000
2007-04-01 5800.000000000000
2007-07-01 3600.000000000000
2007-10-01 3400.000000000000
2008-01-01 3900.000000000000
2008-04-01 5600.000000000000
2008-07-01 4700.000000000000
2008-10-01 7300.000000000000
2009-01-01 12500.000000000000
2009-04-01 16600.000000000000
2009-07-01 10800.000000000000
2009-10-01 11900.000000000000
2010-01-01 13300.000000000000
2010-04-01 16100.000000000002
2010-07-01 11600.000000000000
2010-10-01 13200.000000000000
2011-01-01 13600.000000000000
2011-04-01 15600.000000000000
2011-07-01 10600.000000000000
2011-10-01 10500.000000000000
2012-01-01 12100.000000000000
2012-04-01 13300.000000000000
2012-07-01 9000.000000000000
2012-10-01 8400.000000000000
2013-01-01 10300.000000000000
2013-04-01 12800.000000000000
2013-07-01 8100.000000000000
2013-10-01 8200.000000000000
2014-01-01 10400.000000000000
2014-04-01 11100.000000000000
2014-07-01 7500.000000000000
2014-10-01 7500.000000000000
2015-01-01 7900.000000000000
2015-04-01 9900.000000000000
2015-07-01 6700.000000000000
2015-10-01 5900.000000000000
2016-01-01 6100.000000000000
2016-04-01 7100.000000000000
2016-07-01 5100.000000000000
2016-10-01 5000.000000000000
2017-01-01 5500.000000000000
2017-04-01 6900.000000000000
2017-07-01 4300.000000000000
2017-10-01 5200.000000000000
2018-01-01 5700.000000000000
2018-04-01 7000.000000000000