Month	Persons
1988-01-01	131000
1988-02-01	103000
1988-03-01	131000
1988-04-01	138000
1988-05-01	217000
1988-06-01	86000
1988-07-01	85000
1988-08-01	82000
1988-09-01	81000
1988-10-01	90000
1988-11-01	76000
1988-12-01	80000
1989-01-01	91000
1989-02-01	75000
1989-03-01	98000
1989-04-01	119000
1989-05-01	173000
1989-06-01	58000
1989-07-01	58000
1989-08-01	62000
1989-09-01	55000
1989-10-01	57000
1989-11-01	63000
1989-12-01	57000
1990-01-01	74000
1990-02-01	68000
1990-03-01	83000
1990-04-01	115000
1990-05-01	163000
1990-06-01	69000
1990-07-01	59000
1990-08-01	56000
1990-09-01	61000
1990-10-01	75000
1990-11-01	78000
1990-12-01	80000
1991-01-01	103000
1991-02-01	112000
1991-03-01	132000
1991-04-01	171000
1991-05-01	240000
1991-06-01	159000
1991-07-01	159000
1991-08-01	158000
1991-09-01	187000
1991-10-01	191000
1991-11-01	197000
1991-12-01	214000
1992-01-01	253000
1992-02-01	248000
1992-03-01	261000
1992-04-01	289000
1992-05-01	349000
1992-06-01	312000
1992-07-01	278000
1992-08-01	289000
1992-09-01	289000
1992-10-01	312000
1992-11-01	321000
1992-12-01	309000
1993-01-01	346000
1993-02-01	375000
1993-03-01	391000
1993-04-01	422000
1993-05-01	490000
1993-06-01	424000
1993-07-01	385000
1993-08-01	389000
1993-09-01	410000
1993-10-01	410000
1993-11-01	399000
1993-12-01	415000
1994-01-01	448000
1994-02-01	407000
1994-03-01	447000
1994-04-01	449000
1994-05-01	512000
1994-06-01	422000
1994-07-01	394000
1994-08-01	357000
1994-09-01	384000
1994-10-01	369000
1994-11-01	359000
1994-12-01	354000
1995-01-01	404000
1995-02-01	371000
1995-03-01	365000
1995-04-01	394000
1995-05-01	435000
1995-06-01	389000
1995-07-01	391000
1995-08-01	365000
1995-09-01	364000
1995-10-01	367000
1995-11-01	370000
1995-12-01	368000
1996-01-01	400000
1996-02-01	362000
1996-03-01	351000
1996-04-01	364000
1996-05-01	433000
1996-06-01	397000
1996-07-01	336000
1996-08-01	352000
1996-09-01	348000
1996-10-01	341000
1996-11-01	349000
1996-12-01	319000
1997-01-01	340000
1997-02-01	325000
1997-03-01	333000
1997-04-01	353000
1997-05-01	397000
1997-06-01	359000
1997-07-01	280000
1997-08-01	276000
1997-09-01	279000
1997-10-01	274000
1997-11-01	279000
1997-12-01	281000
1998-01-01	291000
1998-02-01	287000
1998-03-01	304000
1998-04-01	312000
1998-05-01	385000
1998-06-01	323000
1998-07-01	265000
1998-08-01	258000
1998-09-01	252000
1998-10-01	247000
1998-11-01	247000
1998-12-01	253000
1999-01-01	273000
1999-02-01	267000
1999-03-01	271000
1999-04-01	292000
1999-05-01	355000
1999-06-01	280000
1999-07-01	227000
1999-08-01	233000
1999-09-01	230000
1999-10-01	237000
1999-11-01	237000
1999-12-01	229000
2000-01-01	264000
2000-02-01	284000
2000-03-01	282000
2000-04-01	283000
2000-05-01	322000
2000-06-01	280000
2000-07-01	210000
2000-08-01	219000
2000-09-01	234000
2000-10-01	225000
2000-11-01	224000
2000-12-01	210000
2001-01-01	248000
2001-02-01	248000
2001-03-01	247000
2001-04-01	267000
2001-05-01	304000
2001-06-01	256000
2001-07-01	204000
2001-08-01	207000
2001-09-01	223000
2001-10-01	214000
2001-11-01	226000
2001-12-01	208000
2002-01-01	252000
2002-02-01	242000
2002-03-01	243000
2002-04-01	270000
2002-05-01	324000
2002-06-01	247000
2002-07-01	213000
2002-08-01	214000
2002-09-01	207000
2002-10-01	218000
2002-11-01	210000
2002-12-01	208000
2003-01-01	243000
2003-02-01	229000
2003-03-01	257000
2003-04-01	272000
2003-05-01	306000
2003-06-01	264000
2003-07-01	213000
2003-08-01	202000
2003-09-01	204000
2003-10-01	210000
2003-11-01	208000
2003-12-01	209000
2004-01-01	241000
2004-02-01	229000
2004-03-01	242000
2004-04-01	272000
2004-05-01	313000
2004-06-01	241000
2004-07-01	212000
2004-08-01	209000
2004-09-01	183000
2004-10-01	203000
2004-11-01	207000
2004-12-01	195000
2005-01-01	249000
2005-02-01	237000
2005-03-01	219000
2005-04-01	260000
2005-05-01	274000
2005-06-01	239000
2005-07-01	197000
2005-08-01	188000
2005-09-01	184000
2005-10-01	185000
2005-11-01	207000
2005-12-01	198000
2006-01-01	226000
2006-02-01	219000
2006-03-01	211000
2006-04-01	225000
2006-05-01	275000
2006-06-01	225000
2006-07-01	179000
2006-08-01	185000
2006-09-01	179000
2006-10-01	187000
2006-11-01	175000
2006-12-01	168000
2007-01-01	195000
2007-02-01	197000
2007-03-01	203000
2007-04-01	191000
2007-05-01	232000
2007-06-01	209000
2007-07-01	161000
2007-08-01	162000
2007-09-01	168000
2007-10-01	164000
2007-11-01	161000
2007-12-01	158000
2008-01-01	181000
2008-02-01	168000
2008-03-01	180000
2008-04-01	165000
2008-05-01	247000
2008-06-01	195000
2008-07-01	144000
2008-08-01	151000
2008-09-01	158000
2008-10-01	155000
2008-11-01	161000
2008-12-01	161000
2009-01-01	184000
2009-02-01	201000
2009-03-01	222000
2009-04-01	233000
2009-05-01	304000
2009-06-01	255000
2009-07-01	211000
2009-08-01	203000
2009-09-01	192000
2009-10-01	215000
2009-11-01	224000
2009-12-01	206000
2010-01-01	250000
2010-02-01	242000
2010-03-01	240000
2010-04-01	248000
2010-05-01	293000
2010-06-01	248000
2010-07-01	206000
2010-08-01	197000
2010-09-01	183000
2010-10-01	195000
2010-11-01	186000
2010-12-01	204000
2011-01-01	215000
2011-02-01	221000
2011-03-01	245000
2011-04-01	220000
2011-05-01	274000
2011-06-01	237000
2011-07-01	192000
2011-08-01	177000
2011-09-01	180000
2011-10-01	186000
2011-11-01	166000
2011-12-01	192000
2012-01-01	203000
2012-02-01	204000
2012-03-01	227000
2012-04-01	226000
2012-05-01	266000
2012-06-01	223000
2012-07-01	192000
2012-08-01	199000
2012-09-01	187000
2012-10-01	183000
2012-11-01	193000
2012-12-01	180000
2013-01-01	228000
2013-02-01	231000
2013-03-01	236000
2013-04-01	239000
2013-05-01	300000
2013-06-01	217000
2013-07-01	183000
2013-08-01	191000
2013-09-01	199000
2013-10-01	194000
2013-11-01	209000
2013-12-01	205000
2014-01-01	221000
2014-02-01	241000
2014-03-01	252000
2014-04-01	241000
2014-05-01	296000
2014-06-01	258000
2014-07-01	193000
2014-08-01	197000
2014-09-01	218000
2014-10-01	220000
2014-11-01	215000
2014-12-01	232000
2015-01-01	230000
2015-02-01	268000
2015-03-01	272000
2015-04-01	280000
2015-05-01	324000
2015-06-01	280000
2015-07-01	232000
2015-08-01	222000
2015-09-01	225000
2015-10-01	234000
2015-11-01	216000
2015-12-01	241000
2016-01-01	245000
2016-02-01	248000
2016-03-01	273000
2016-04-01	264000
2016-05-01	298000
2016-06-01	264000
2016-07-01	214000
2016-08-01	195000
2016-09-01	204000
2016-10-01	217000
2016-11-01	213000
2016-12-01	207000
2017-01-01	242000
2017-02-01	242000
2017-03-01	260000
2017-04-01	279000
2017-05-01	297000
2017-06-01	250000
2017-07-01	207000
2017-08-01	202000
2017-09-01	214000
2017-10-01	197000
2017-11-01	190000
2017-12-01	227000
2018-01-01	238000
2018-02-01	233000
2018-03-01	240000
2018-04-01	233000
2018-05-01	261000
2018-06-01	192000
2018-07-01	183000
2018-08-01	186000
2018-09-01	170000