Quarterly Persons
1997-10-01 587900
1998-01-01 587000
1998-04-01 593400
1998-07-01 623100
1998-10-01 614900
1999-01-01 621400
1999-04-01 641000
1999-07-01 675900
1999-10-01 666200
2000-01-01 667400
2000-04-01 678800
2000-07-01 711900
2000-10-01 700500
2001-01-01 699200
2001-04-01 702800
2001-07-01 737900
2001-10-01 727000
2002-01-01 730100
2002-04-01 736100
2002-07-01 755500
2002-10-01 741800
2003-01-01 746300
2003-04-01 752400
2003-07-01 772800
2003-10-01 767800
2004-01-01 770200
2004-04-01 771000
2004-07-01 795300
2004-10-01 801600
2005-01-01 810100
2005-04-01 819100
2005-07-01 843500
2005-10-01 840100
2006-01-01 845900
2006-04-01 854500
2006-07-01 880100
2006-10-01 879000
2007-01-01 935000
2007-04-01 950300
2007-07-01 970400
2007-10-01 968500
2008-01-01 969600
2008-04-01 972100
2008-07-01 972000
2008-10-01 955100
2009-01-01 932200
2009-04-01 929900
2009-07-01 924000
2009-10-01 912100
2010-01-01 899900
2010-04-01 900100
2010-07-01 892300
2010-10-01 883600
2011-01-01 876700
2011-04-01 887900
2011-07-01 875000
2011-10-01 879700
2012-01-01 872400
2012-04-01 879700
2012-07-01 876700
2012-10-01 881900
2013-01-01 876100
2013-04-01 891700
2013-07-01 902900
2013-10-01 902300
2014-01-01 895100
2014-04-01 903800
2014-07-01 919200
2014-10-01 927800
2015-01-01 920600
2015-04-01 935900
2015-07-01 947700
2015-10-01 959900
2016-01-01 958600
2016-04-01 979000
2016-07-01 987900
2016-10-01 992700
2017-01-01 993200
2017-04-01 1004800
2017-07-01 1008500
2017-10-01 1024500
2018-01-01 1013900
2018-04-01 1039500