Month	Persons
1998-04-01	189000
1998-05-01	196000
1998-06-01	174000
1998-07-01	184000
1998-08-01	197000
1998-09-01	176000
1998-10-01	188000
1998-11-01	203000
1998-12-01	199000
1999-01-01	205000
1999-02-01	228000
1999-03-01	215000
1999-04-01	219000
1999-05-01	227000
1999-06-01	202000
1999-07-01	209000
1999-08-01	224000
1999-09-01	200000
1999-10-01	214000
1999-11-01	231000
1999-12-01	226000
2000-01-01	218000
2000-02-01	243000
2000-03-01	229000
2000-04-01	215000
2000-05-01	223000
2000-06-01	198000
2000-07-01	205000
2000-08-01	219000
2000-09-01	196000
2000-10-01	197000
2000-11-01	213000
2000-12-01	208000
2001-01-01	204000
2001-02-01	228000
2001-03-01	215000
2001-04-01	201000
2001-05-01	208000
2001-06-01	185000
2001-07-01	192000
2001-08-01	205000
2001-09-01	184000
2001-10-01	203000
2001-11-01	219000
2001-12-01	215000
2002-01-01	209000
2002-02-01	233000
2002-03-01	219000
2002-04-01	207000
2002-05-01	214000
2002-06-01	190000
2002-07-01	203000
2002-08-01	217000
2002-09-01	194000
2002-10-01	203000
2002-11-01	219000
2002-12-01	215000
2003-01-01	205000
2003-02-01	229000
2003-03-01	216000
2003-04-01	201000
2003-05-01	208000
2003-06-01	185000
2003-07-01	200000
2003-08-01	214000
2003-09-01	192000
2003-10-01	208000
2003-11-01	225000
2003-12-01	221000
2004-01-01	253000
2004-02-01	260000
2004-03-01	245000
2004-04-01	239000
2004-05-01	250000
2004-06-01	224000
2004-07-01	238000
2004-08-01	255000
2004-09-01	235000
2004-10-01	233000
2004-11-01	259000
2004-12-01	251000
2005-01-01	243000
2005-02-01	260000
2005-03-01	258000
2005-04-01	242000
2005-05-01	250000
2005-06-01	226000
2005-07-01	239000
2005-08-01	252000
2005-09-01	225000
2005-10-01	235000
2005-11-01	245000
2005-12-01	230000
2006-01-01	218000
2006-02-01	253000
2006-03-01	227000
2006-04-01	216000
2006-05-01	226000
2006-06-01	197000
2006-07-01	202000
2006-08-01	220000
2006-09-01	200000
2006-10-01	195000
2006-11-01	221000
2006-12-01	231000
2007-01-01	228000
2007-02-01	224000
2007-03-01	236000
2007-04-01	221000
2007-05-01	189000
2007-06-01	211000
2007-07-01	199000
2007-08-01	188000
2007-09-01	205000
2007-10-01	203000
2007-11-01	188000
2007-12-01	215000
2008-01-01	203000
2008-02-01	198000
2008-03-01	212000
2008-04-01	204000
2008-05-01	171000
2008-06-01	173000
2008-07-01	184000
2008-08-01	185000
2008-09-01	172000
2008-10-01	198000
2008-11-01	192000
2008-12-01	202000
2009-01-01	229000
2009-02-01	209000
2009-03-01	224000
2009-04-01	230000
2009-05-01	192000
2009-06-01	219000
2009-07-01	243000
2009-08-01	199000
2009-09-01	233000
2009-10-01	235000
2009-11-01	230000
2009-12-01	260000
2010-01-01	264000
2010-02-01	262000
2010-03-01	287000
2010-04-01	274000
2010-05-01	252000
2010-06-01	277000
2010-07-01	284000
2010-08-01	268000
2010-09-01	294000
2010-10-01	318000
2010-11-01	297000
2010-12-01	336000
2011-01-01	336000
2011-02-01	333000
2011-03-01	366000
2011-04-01	340000
2011-05-01	350000
2011-06-01	351000
2011-07-01	352000
2011-08-01	408000
2011-09-01	374000
2011-10-01	406000
2011-11-01	442000
2011-12-01	461000
2012-01-01	436000
2012-02-01	473000
2012-03-01	510000
2012-04-01	464000
2012-05-01	488000
2012-06-01	507000
2012-07-01	501000
2012-08-01	519000
2012-09-01	527000
2012-10-01	518000
2012-11-01	543000
2012-12-01	547000
2013-01-01	568000
2013-02-01	546000
2013-03-01	567000
2013-04-01	598000
2013-05-01	558000
2013-06-01	549000
2013-07-01	571000
2013-08-01	585000
2013-09-01	573000
2013-10-01	551000
2013-11-01	607000
2013-12-01	580000
2014-01-01	549000
2014-02-01	612000
2014-03-01	571000
2014-04-01	541000
2014-05-01	590000
2014-06-01	557000
2014-07-01	534000
2014-08-01	533000
2014-09-01	548000
2014-10-01	535000
2014-11-01	525000
2014-12-01	576000
2015-01-01	582000
2015-02-01	543000
2015-03-01	593000
2015-04-01	555000
2015-05-01	488000
2015-06-01	564000
2015-07-01	555000
2015-08-01	493000
2015-09-01	556000
2015-10-01	555000
2015-11-01	528000
2015-12-01	538000
2016-01-01	577000
2016-02-01	565000
2016-03-01	562000
2016-04-01	538000
2016-05-01	541000
2016-06-01	514000
2016-07-01	538000
2016-08-01	541000
2016-09-01	510000
2016-10-01	541000
2016-11-01	534000
2016-12-01	540000
2017-01-01	545000
2017-02-01	524000
2017-03-01	506000
2017-04-01	506000
2017-05-01	493000
2017-06-01	452000
2017-07-01	485000
2017-08-01	474000
2017-09-01	469000
2017-10-01	479000
2017-11-01	497000
2017-12-01	491000
2018-01-01	486000
2018-02-01	523000
2018-03-01	463000
2018-04-01	467000
2018-05-01	464000
2018-06-01	429000
2018-07-01	457000