Quarterly Persons
1999-04-01 1900
1999-07-01 1700
1999-10-01 1500
2000-01-01 1100
2000-04-01 1100
2000-07-01 1100
2000-10-01 1100
2001-01-01 1400
2001-04-01 1300
2001-07-01 900
2001-10-01 1000
2002-01-01 1300
2002-04-01 1200
2002-07-01 1200
2002-10-01 1700
2003-01-01 1400
2003-04-01 1300
2003-07-01 1400
2003-10-01 1400
2004-01-01 1500
2004-04-01 1000
2004-07-01 1600
2004-10-01 1500
2005-01-01 2000
2005-04-01 1900
2005-07-01 1500
2005-10-01 1900
2006-01-01 2100
2006-04-01 1600
2006-07-01 2300
2006-10-01 1800
2007-01-01 2200
2007-04-01 2200
2007-07-01 2100
2007-10-01 2300
2008-01-01 2100
2008-04-01 2800
2008-07-01 3500
2008-10-01 3200
2009-01-01 4600
2009-04-01 3700
2009-07-01 5600
2009-10-01 5300
2010-01-01 7200
2010-04-01 6500
2010-07-01 7400
2010-10-01 6800
2011-01-01 6500
2011-04-01 7200
2011-07-01 9500
2011-10-01 7800
2012-01-01 8000
2012-04-01 7100
2012-07-01 9300
2012-10-01 8600
2013-01-01 12200
2013-04-01 11400
2013-07-01 10400
2013-10-01 8800
2014-01-01 10400
2014-04-01 9600
2014-07-01 9600
2014-10-01 9400
2015-01-01 7500
2015-04-01 9200
2015-07-01 8400
2015-10-01 6600
2016-01-01 7200
2016-04-01 7100
2016-07-01 6900
2016-10-01 7300
2017-01-01 8600
2017-04-01 7700
2017-07-01 7400
2017-10-01 7800
2018-01-01 6100
2018-04-01 5800