Quarter Persons 1998-04-01 56600.000000000000 1999-04-01 49700.000000000000 2000-01-01 45500.000000000000 2000-04-01 38800.000000000000 2000-07-01 37200.000000000000 2000-10-01 43400.000000000000 2001-01-01 40900.000000000000 2001-04-01 39600.000000000000 2001-07-01 41600.000000000000 2001-10-01 37900.000000000000 2002-01-01 38600.000000000000 2002-04-01 37700.000000000000 2002-07-01 46700.000000000000 2002-10-01 39800.000000000000 2003-01-01 34000.000000000000 2003-04-01 36900.000000000000 2003-07-01 39300.000000000000 2003-10-01 36700.000000000000 2004-01-01 35500.000000000000 2004-04-01 32500.000000000000 2004-07-01 36000.000000000000 2004-10-01 36000.000000000000 2005-01-01 34500.000000000000 2005-04-01 35000.000000000000 2005-07-01 31700.000000000000 2005-10-01 27500.000000000000 2006-01-01 32200.000000000004 2006-04-01 34400.000000000000 2006-07-01 30700.000000000000 2006-10-01 31200.000000000000 2007-01-01 27200.000000000000 2007-04-01 29300.000000000000 2007-07-01 34200.000000000000 2007-10-01 32900.000000000000 2008-01-01 26600.000000000000 2008-04-01 24300.000000000000 2008-07-01 26700.000000000000 2008-10-01 24500.000000000000 2009-01-01 22700.000000000000 2009-04-01 24400.000000000000 2009-07-01 25500.000000000000 2009-10-01 23700.000000000000 2010-01-01 23100.000000000000 2010-04-01 24400.000000000000 2010-07-01 26200.000000000000 2010-10-01 21900.000000000000 2011-01-01 24600.000000000000 2011-04-01 28700.000000000000 2011-07-01 28700.000000000000 2011-10-01 24400.000000000000 2012-01-01 27400.000000000000 2012-04-01 30200.000000000000 2012-07-01 26600.000000000000 2012-10-01 26200.000000000000 2013-01-01 29200.000000000000 2013-04-01 26300.000000000000 2013-07-01 26200.000000000000 2013-10-01 24100.000000000000 2014-01-01 22200.000000000000 2014-04-01 22200.000000000000 2014-07-01 27200.000000000000 2014-10-01 24800.000000000000 2015-01-01 24700.000000000000 2015-04-01 24700.000000000000 2015-07-01 26400.000000000000 2015-10-01 24100.000000000000 2016-01-01 22800.000000000000 2016-04-01 27600.000000000000 2016-07-01 26100.000000000000 2016-10-01 23600.000000000000 2017-01-01 23400.000000000000 2017-04-01 23400.000000000000 2017-07-01 22900.000000000000 2017-10-01 22800.000000000000 2018-01-01 20200.000000000000 2018-04-01 21700.000000000000