Quarterly Persons
1998-04-01 162500
1999-01-01 170600
1999-04-01 177600
1999-07-01 168300
1999-10-01 167200
2000-01-01 186300
2000-04-01 178600
2000-07-01 191300
2000-10-01 185000
2001-01-01 176300
2001-04-01 180500
2001-07-01 182300
2001-10-01 183000
2002-01-01 191000
2002-04-01 185900
2002-07-01 195800
2002-10-01 188700
2003-01-01 185600
2003-04-01 210100
2003-07-01 208400
2003-10-01 217200
2004-01-01 213100
2004-04-01 218500
2004-07-01 225400
2004-10-01 215000
2005-01-01 232900
2005-04-01 237300
2005-07-01 254000
2005-10-01 238600
2006-01-01 239300
2006-04-01 227700
2006-07-01 243600
2006-10-01 266800
2007-01-01 271900
2007-04-01 252700
2007-07-01 267200
2007-10-01 268900
2008-01-01 270100
2008-04-01 261200
2008-07-01 275900
2008-10-01 281600
2009-01-01 271700
2009-04-01 269300
2009-07-01 282800
2009-10-01 289000
2010-01-01 290700
2010-04-01 304900
2010-07-01 299700
2010-10-01 313500
2011-01-01 294300
2011-04-01 316100
2011-07-01 308900
2011-10-01 318000
2012-01-01 309200
2012-04-01 315300
2012-07-01 313200
2012-10-01 309600
2013-01-01 317400
2013-04-01 334700
2013-07-01 330600
2013-10-01 327000
2014-01-01 326300
2014-04-01 347000
2014-07-01 328000
2014-10-01 346600
2015-01-01 336100
2015-04-01 339300
2015-07-01 357100
2015-10-01 348400
2016-01-01 349400
2016-04-01 370600
2016-07-01 368500
2016-10-01 367300
2017-01-01 378600
2017-04-01 382300
2017-07-01 384300
2017-10-01 410700
2018-01-01 407400
2018-04-01 400900