Quarterly Persons
1998-01-01 16122300.000000000
1998-04-01 16328400.000000000
1998-07-01 16466900.000000002
1998-10-01 16521599.999999998
1999-01-01 16471099.999999998
1999-04-01 16647200.000000000
1999-07-01 16777800.000000000
1999-10-01 16890600.000000000
2000-01-01 16758000.000000000
2000-04-01 17017500.000000000
2000-07-01 17261100.000000000
2000-10-01 17406000.000000000
2001-01-01 17380800.000000000
2001-04-01 17519500.000000000
2001-07-01 17712900.000000000
2001-10-01 17701900.000000000
2002-01-01 17759400.000000000
2002-04-01 17831300.000000000
2002-07-01 17932500.000000000
2002-10-01 17947000.000000000
2003-01-01 17904800.000000000
2003-04-01 18059600.000000000
2003-07-01 18111800.000000000
2003-10-01 18100300.000000000
2004-01-01 18030100.000000000
2004-04-01 18289400.000000000
2004-07-01 18270500.000000000
2004-10-01 18361400.000000000
2005-01-01 18231400.000000000
2005-04-01 18406300.000000000
2005-07-01 18301000.000000000
2005-10-01 18397700.000000000
2006-01-01 18478600.000000000
2006-04-01 18747800.000000000
2006-07-01 18541000.000000000
2006-10-01 18645500.000000000
2007-01-01 18449900.000000000
2007-04-01 18691300.000000000
2007-07-01 18741300.000000000
2007-10-01 18823500.000000000
2008-01-01 18690900.000000000
2008-04-01 18898000.000000000
2008-07-01 18819800.000000000
2008-10-01 18791500.000000000
2009-01-01 18465300.000000000
2009-04-01 18595600.000000000
2009-07-01 18415800.000000000
2009-10-01 18342200.000000000
2010-01-01 18160000.000000000
2010-04-01 18368400.000000000
2010-07-01 18188300.000000000
2010-10-01 18271600.000000000
2011-01-01 18210100.000000000
2011-04-01 18413600.000000000
2011-07-01 18189000.000000000
2011-10-01 18104300.000000000
2012-01-01 17995700.000000000
2012-04-01 18141800.000000000
2012-07-01 17970900.000000000
2012-10-01 17947100.000000000
2013-01-01 17651900.000000000
2013-04-01 17594100.000000000
2013-07-01 17456000.000000000
2013-10-01 17527900.000000000
2014-01-01 17327000.000000000
2014-04-01 17423400.000000000
2014-07-01 17358500.000000000
2014-10-01 17378500.000000000
2015-01-01 17211000.000000000
2015-04-01 17374100.000000000
2015-07-01 17430700.000000000
2015-10-01 17408800.000000000
2016-01-01 17217200.000000000
2016-04-01 17505500.000000000
2016-07-01 17411700.000000000
2016-10-01 17337400.000000000
2017-01-01 17227500.000000000
2017-04-01 17404400.000000000
2017-07-01 17379100.000000000
2017-10-01 17261100.000000000
2018-01-01 17021400.000000000
2018-04-01 17425000.000000000