Quarterly Persons
1999-01-01 16900
1999-04-01 16500
1999-07-01 13000
1999-10-01 14200
2000-01-01 14200
2000-04-01 16400
2000-07-01 16200
2000-10-01 16500
2001-01-01 17600
2001-04-01 16700
2001-07-01 18700
2001-10-01 19200
2002-01-01 17400
2002-04-01 17000
2002-07-01 16200
2002-10-01 14100
2003-01-01 16600
2003-04-01 17100
2003-07-01 15600
2003-10-01 19000
2004-01-01 18500
2004-04-01 22600
2004-07-01 22900
2004-10-01 19200
2005-01-01 17900
2005-04-01 22000
2005-07-01 22100
2005-10-01 22400
2006-01-01 23000
2006-04-01 26000
2006-07-01 27000
2006-10-01 24900
2007-01-01 25600
2007-04-01 30200
2007-07-01 31300
2007-10-01 27500
2008-01-01 25600
2008-04-01 28300
2008-07-01 29100
2008-10-01 29200
2009-01-01 27900
2009-04-01 31700
2009-07-01 35000
2009-10-01 32900
2010-01-01 31500
2010-04-01 35100
2010-07-01 33100
2010-10-01 36100
2011-01-01 29500
2011-04-01 33500
2011-07-01 35200
2011-10-01 33400
2012-01-01 36100
2012-04-01 38600
2012-07-01 39300
2012-10-01 39800
2013-01-01 37000
2013-04-01 41600
2013-07-01 40200
2013-10-01 39000
2014-01-01 43200
2014-04-01 47700
2014-07-01 47400
2014-10-01 44600
2015-01-01 45400
2015-04-01 48600
2015-07-01 49900
2015-10-01 48500
2016-01-01 52000
2016-04-01 50800
2016-07-01 48700
2016-10-01 52600
2017-01-01 55600
2017-04-01 59400
2017-07-01 58200
2017-10-01 60300
2018-01-01 62500
2018-04-01 67900