Month Persons 1995-01-01 16855000 1995-02-01 16371000 1995-03-01 16241000 1995-04-01 15931000 1995-05-01 15457000 1995-06-01 15353000 1995-07-01 15443000 1995-08-01 15586000 1995-09-01 15340000 1995-10-01 15552000 1995-11-01 15834000 1995-12-01 15886000 1996-01-01 17171000 1996-02-01 16786000 1996-03-01 16659000 1996-04-01 16199000 1996-05-01 15889000 1996-06-01 15654000 1996-07-01 15840000 1996-08-01 15730000 1996-09-01 15606000 1996-10-01 15815000 1996-11-01 16032000 1996-12-01 16087000 1997-01-01 17079000 1997-02-01 16969000 1997-03-01 16660000 1997-04-01 15947000 1997-05-01 15611000 1997-06-01 15559000 1997-07-01 15401000 1997-08-01 15514000 1997-09-01 15341000 1997-10-01 15376000 1997-11-01 15300000 1997-12-01 15433000 1998-01-01 16392000 1998-02-01 16229000 1998-03-01 16383000 1998-04-01 15657000 1998-05-01 15333000 1998-06-01 15361000 1998-07-01 15303000 1998-08-01 15424000 1998-09-01 15263000 1998-10-01 15358000 1998-11-01 15445000 1998-12-01 15363000 1999-01-01 16266000 1999-02-01 16260000 1999-03-01 15948000 1999-04-01 15635000 1999-05-01 15031000 1999-06-01 15071000 1999-07-01 15024000 1999-08-01 14966000 1999-09-01 14569000 1999-10-01 14417000 1999-11-01 14315000 1999-12-01 14304000 2000-01-01 15526000 2000-02-01 15379000 2000-03-01 15180000 2000-04-01 14409000 2000-05-01 14018000 2000-06-01 13908000 2000-07-01 13893000 2000-08-01 14079000 2000-09-01 13728000 2000-10-01 13581000 2000-11-01 13682000 2000-12-01 13595000 2001-01-01 14983000 2001-02-01 14804000 2001-03-01 14844000 2001-04-01 14401000 2001-05-01 14102000 2001-06-01 14324000 2001-07-01 14430000 2001-08-01 14856000 2001-09-01 14858000 2001-10-01 15377000 2001-11-01 15956000 2001-12-01 16228000 2002-01-01 17300000 2002-02-01 17113000 2002-03-01 17089000 2002-04-01 16829000 2002-05-01 16414000 2002-06-01 16444000 2002-07-01 16316000 2002-08-01 16412000 2002-09-01 16243000 2002-10-01 16479000 2002-11-01 16689000 2002-12-01 16967000 2003-01-01 18258000 2003-02-01 18025000 2003-03-01 18039000 2003-04-01 17346000 2003-05-01 16936000 2003-06-01 17139000 2003-07-01 17002000 2003-08-01 17004000 2003-09-01 16705000 2003-10-01 16863000 2003-11-01 16990000 2003-12-01 16716000 2004-01-01 17773000 2004-02-01 17605000 2004-03-01 17573000 2004-04-01 16506000 2004-05-01 15915000 2004-06-01 16049000 2004-07-01 16077000 2004-08-01 16035000 2004-09-01 15603000 2004-10-01 15943000 2004-11-01 16246000 2004-12-01 16233000 2005-01-01 17101000 2005-02-01 17143000 2005-03-01 16758000 2005-04-01 16037000 2005-05-01 15718000 2005-06-01 15578000 2005-07-01 15778000 2005-08-01 15564000 2005-09-01 15558000 2005-10-01 15891000 2005-11-01 16106000 2005-12-01 15878000 2006-01-01 16536000 2006-02-01 16351000 2006-03-01 16045000 2006-04-01 15401000 2006-05-01 14864000 2006-06-01 14750000 2006-07-01 14996000 2006-08-01 14918000 2006-09-01 14415000 2006-10-01 14321000 2006-11-01 14585000 2006-12-01 14576000 2007-01-01 15568000 2007-02-01 15515000 2007-03-01 15100000 2007-04-01 14133000 2007-05-01 13715000 2007-06-01 13416000 2007-07-01 14001000 2007-08-01 13907000 2007-09-01 13598000 2007-10-01 13822000 2007-11-01 13945000 2007-12-01 14236000 2008-01-01 15324000 2008-02-01 15180000 2008-03-01 15418000 2008-04-01 14664000 2008-05-01 14357000 2008-06-01 14756000 2008-07-01 14959000 2008-08-01 15640000 2008-09-01 15171000 2008-10-01 15720000 2008-11-01 16618000 2008-12-01 18082000 2009-01-01 20443000 2009-02-01 21458000 2009-03-01 21896000 2009-04-01 21422000 2009-05-01 21570000 2009-06-01 21780000 2009-07-01 22180000 2009-08-01 22424000 2009-09-01 22035000 2009-10-01 22284000 2009-11-01 22304000 2009-12-01 22784000 2010-01-01 24382000 2010-02-01 24272000 2010-03-01 23954000 2010-04-01 22545000 2010-05-01 21945000 2010-06-01 21455000 2010-07-01 21678000 2010-08-01 21934000 2010-09-01 21459000 2010-10-01 21344000 2010-11-01 21770000 2010-12-01 21735000 2011-01-01 22615000 2011-02-01 22085000 2011-03-01 21716000 2011-04-01 20759000 2011-05-01 20366000 2011-06-01 20646000 2011-07-01 20787000 2011-08-01 20734000 2011-09-01 20026000 2011-10-01 20402000 2011-11-01 20116000 2011-12-01 20354000 2012-01-01 21949000 2012-02-01 21419000 2012-03-01 21059000 2012-04-01 19949000 2012-05-01 19983000 2012-06-01 19794000 2012-07-01 20096000 2012-08-01 19643000 2012-09-01 18967000 2012-10-01 19448000 2012-11-01 19387000 2012-12-01 19879000 2013-01-01 21625000 2013-02-01 21183000 2013-03-01 20445000 2013-04-01 19479000 2013-05-01 19207000 2013-06-01 19202000 2013-07-01 19089000 2013-08-01 19005000 2013-09-01 18459000 2013-10-01 18821000 2013-11-01 18678000 2013-12-01 18455000 2014-01-01 19460000 2014-02-01 19433000 2014-03-01 18944000 2014-04-01 17723000 2014-05-01 17315000 2014-06-01 16997000 2014-07-01 17323000 2014-08-01 17526000 2014-09-01 16423000 2014-10-01 16814000 2014-11-01 17046000 2014-12-01 16631000 2015-01-01 17835000 2015-02-01 17626000 2015-03-01 17050000 2015-04-01 16525000 2015-05-01 16178000 2015-06-01 15821000 2015-07-01 15867000 2015-08-01 15778000 2015-09-01 15182000 2015-10-01 15409000 2015-11-01 15760000 2015-12-01 15733000 2016-01-01 16699000 2016-02-01 16711000 2016-03-01 16411000 2016-04-01 15644000 2016-05-01 14949000 2016-06-01 15088000 2016-07-01 15180000 2016-08-01 15613000 2016-09-01 14932000 2016-10-01 15121000 2016-11-01 15100000 2016-12-01 15168000 2017-01-01 16152000 2017-02-01 15976000 2017-03-01 15286000 2017-04-01 14296000 2017-05-01 14133000 2017-06-01 13908000 2017-07-01 14343000 2017-08-01 14725000 2017-09-01 13688000