Quarterly Persons
1998-04-01 225900
1999-01-01 241100
1999-04-01 255100
1999-07-01 264300
1999-10-01 264400
2000-01-01 262400
2000-04-01 265700
2000-07-01 276300
2000-10-01 283400
2001-01-01 271700
2001-04-01 277000
2001-07-01 272200
2001-10-01 268800
2002-01-01 262700
2002-04-01 269400
2002-07-01 278100
2002-10-01 279400
2003-01-01 275300
2003-04-01 304700
2003-07-01 311900
2003-10-01 311100
2004-01-01 296600
2004-04-01 312300
2004-07-01 314900
2004-10-01 314600
2005-01-01 305900
2005-04-01 314000
2005-07-01 323100
2005-10-01 318000
2006-01-01 302300
2006-04-01 325800
2006-07-01 329200
2006-10-01 327700
2007-01-01 328500
2007-04-01 332400
2007-07-01 340100
2007-10-01 321000
2008-01-01 305300
2008-04-01 305600
2008-07-01 312200
2008-10-01 306300
2009-01-01 283600
2009-04-01 291500
2009-07-01 292600
2009-10-01 287600
2010-01-01 265000
2010-04-01 274900
2010-07-01 279700
2010-10-01 273800
2011-01-01 257700
2011-04-01 264500
2011-07-01 264200
2011-10-01 253900
2012-01-01 233300
2012-04-01 240500
2012-07-01 245100
2012-10-01 248300
2013-01-01 230300
2013-04-01 244400
2013-07-01 257300
2013-10-01 252500
2014-01-01 243200
2014-04-01 250100
2014-07-01 267100
2014-10-01 270200
2015-01-01 264200
2015-04-01 272000
2015-07-01 275600
2015-10-01 276600
2016-01-01 271800
2016-04-01 275900
2016-07-01 283900
2016-10-01 280300
2017-01-01 275500
2017-04-01 297700
2017-07-01 317600
2017-10-01 322200
2018-01-01 321500
2018-04-01 338900