Month	Persons
1968-01-01	19640000
1968-02-01	19620000
1968-03-01	19700000
1968-04-01	19800000
1968-05-01	19810000
1968-06-01	19910000
1968-07-01	19960000
1968-08-01	20020000
1968-09-01	20100000
1968-10-01	20140000
1968-11-01	20120000
1968-12-01	20030000
1969-01-01	20010000
1969-02-01	20030000
1969-03-01	20100000
1969-04-01	20240000
1969-05-01	20310000
1969-06-01	20370000
1969-07-01	20380000
1969-08-01	20380000
1969-09-01	20480000
1969-10-01	20410000
1969-11-01	20400000
1969-12-01	20420000
1970-01-01	20400000
1970-02-01	20400000
1970-03-01	20510000
1970-04-01	20620000
1970-05-01	20580000
1970-06-01	20580000
1970-07-01	20560000
1970-08-01	20610000
1970-09-01	20690000
1970-10-01	20680000
1970-11-01	20770000
1970-12-01	20720000
1971-01-01	20650000
1971-02-01	20630000
1971-03-01	20770000
1971-04-01	20830000
1971-05-01	20760000
1971-06-01	20790000
1971-07-01	20850000
1971-08-01	20820000
1971-09-01	20920000
1971-10-01	20990000
1971-11-01	21060000
1971-12-01	21050000
1972-01-01	21100000
1972-02-01	21270000
1972-03-01	21300000
1972-04-01	21460000
1972-05-01	21500000
1972-06-01	21560000
1972-07-01	21820000
1972-08-01	21900000
1972-09-01	21980000
1972-10-01	22060000
1972-11-01	22010000
1972-12-01	21990000
1973-01-01	22140000
1973-02-01	22220000
1973-03-01	22310000
1973-04-01	22390000
1973-05-01	22510000
1973-06-01	22560000
1973-07-01	22630000
1973-08-01	22640000
1973-09-01	22680000
1973-10-01	22800000
1973-11-01	22840000
1973-12-01	22820000
1974-01-01	22890000
1974-02-01	22940000
1974-03-01	23120000
1974-04-01	23180000
1974-05-01	23260000
1974-06-01	23340000
1974-07-01	23280000
1974-08-01	23410000
1974-09-01	23440000
1974-10-01	23500000
1974-11-01	23590000
1974-12-01	23550000
1975-01-01	23500000
1975-02-01	23590000
1975-03-01	23670000
1975-04-01	23720000
1975-05-01	23820000
1975-06-01	23930000
1975-07-01	23910000
1975-08-01	23980000
1975-09-01	24100000
1975-10-01	24130000
1975-11-01	24210000
1975-12-01	24270000
1976-01-01	24170000
1976-02-01	24210000
1976-03-01	24250000
1976-04-01	24320000
1976-05-01	24450000
1976-06-01	24500000
1976-07-01	24490000
1976-08-01	24510000
1976-09-01	24560000
1976-10-01	24680000
1976-11-01	24690000
1976-12-01	24710000
1977-01-01	24640000
1977-02-01	24650000
1977-03-01	24720000
1977-04-01	24800000
1977-05-01	24890000
1977-06-01	24860000
1977-07-01	24860000
1977-08-01	24890000
1977-09-01	24940000
1977-10-01	25020000
1977-11-01	25050000
1977-12-01	25030000
1978-01-01	24890000
1978-02-01	24970000
1978-03-01	24980000
1978-04-01	25020000
1978-05-01	25170000
1978-06-01	25180000
1978-07-01	25170000
1978-08-01	25170000
1978-09-01	25170000
1978-10-01	25190000
1978-11-01	25280000
1978-12-01	25190000
1979-01-01	25160000
1979-02-01	25170000
1979-03-01	25230000
1979-04-01	25320000
1979-05-01	25340000
1979-06-01	25440000
1979-07-01	25490000
1979-08-01	25440000
1979-09-01	25430000
1979-10-01	25430000
1979-11-01	25520000
1979-12-01	25420000
1980-01-01	25380000
1980-02-01	25330000
1980-03-01	25330000
1980-04-01	25450000
1980-05-01	25480000
1980-06-01	25560000
1980-07-01	25560000
1980-08-01	25510000
1980-09-01	25540000
1980-10-01	25660000
1980-11-01	25610000
1980-12-01	25520000
1981-01-01	25550000
1981-02-01	25570000
1981-03-01	25620000
1981-04-01	25600000
1981-05-01	25590000
1981-06-01	25640000
1981-07-01	25630000
1981-08-01	25580000
1981-09-01	25550000
1981-10-01	25570000
1981-11-01	25550000
1981-12-01	25470000
1982-01-01	25510000
1982-02-01	25570000
1982-03-01	25620000
1982-04-01	25710000
1982-05-01	25690000
1982-06-01	25690000
1982-07-01	25630000
1982-08-01	25660000
1982-09-01	25630000
1982-10-01	25640000
1982-11-01	25690000
1982-12-01	25670000
1983-01-01	25660000
1983-02-01	25630000
1983-03-01	25580000
1983-04-01	25640000
1983-05-01	25680000
1983-06-01	25720000
1983-07-01	25700000
1983-08-01	25760000
1983-09-01	25740000
1983-10-01	25670000
1983-11-01	25680000
1983-12-01	25610000
1984-01-01	25560000
1984-02-01	25580000
1984-03-01	25570000
1984-04-01	25590000
1984-05-01	25640000
1984-06-01	25730000
1984-07-01	25660000
1984-08-01	25710000
1984-09-01	25710000
1984-10-01	25700000
1984-11-01	25720000
1984-12-01	25610000
1985-01-01	25640000
1985-02-01	25520000
1985-03-01	25530000
1985-04-01	25590000
1985-05-01	25650000
1985-06-01	25650000
1985-07-01	25620000
1985-08-01	25580000
1985-09-01	25640000
1985-10-01	25610000
1985-11-01	25610000
1985-12-01	25530000
1986-01-01	25550000
1986-02-01	25490000
1986-03-01	25520000
1986-04-01	25570000
1986-05-01	25470000
1986-06-01	25510000
1986-07-01	25610000
1986-08-01	25700000
1986-09-01	25690000
1986-10-01	25610000
1986-11-01	25500000
1986-12-01	25470000
1987-01-01	25470000
1987-02-01	25470000
1987-03-01	25540000
1987-04-01	25560000
1987-05-01	25490000
1987-06-01	25490000
1987-07-01	25620000
1987-08-01	25680000
1987-09-01	25610000
1987-10-01	25620000
1987-11-01	25520000
1987-12-01	25510000
1988-01-01	25550000
1988-02-01	25520000
1988-03-01	25470000
1988-04-01	25540000
1988-05-01	25550000
1988-06-01	25570000
1988-07-01	25660000
1988-08-01	25660000
1988-09-01	25590000
1988-10-01	25630000
1988-11-01	25650000
1988-12-01	25540000
1989-01-01	25510000
1989-02-01	25560000
1989-03-01	25560000
1989-04-01	25590000
1989-05-01	25660000
1989-06-01	25710000
1989-07-01	25740000
1989-08-01	25710000
1989-09-01	25680000
1989-10-01	25640000
1989-11-01	25620000
1989-12-01	25630000
1990-01-01	25600000
1990-02-01	25590000
1990-03-01	25620000
1990-04-01	25590000
1990-05-01	25750000
1990-06-01	25710000
1990-07-01	25740000
1990-08-01	25670000
1990-09-01	25770000
1990-10-01	25840000
1990-11-01	25750000
1990-12-01	25680000
1991-01-01	25620000
1991-02-01	25640000
1991-03-01	25730000
1991-04-01	25710000
1991-05-01	25700000
1991-06-01	25650000
1991-07-01	25630000
1991-08-01	25610000
1991-09-01	25710000
1991-10-01	25750000
1991-11-01	25720000
1991-12-01	25670000
1992-01-01	25660000
1992-02-01	25720000
1992-03-01	25680000
1992-04-01	25650000
1992-05-01	25700000
1992-06-01	25690000
1992-07-01	25720000
1992-08-01	25690000
1992-09-01	25680000
1992-10-01	25810000
1992-11-01	25800000
1992-12-01	25750000
1993-01-01	25710000
1993-02-01	25690000
1993-03-01	25690000
1993-04-01	25760000
1993-05-01	25850000
1993-06-01	25820000
1993-07-01	25780000
1993-08-01	25800000
1993-09-01	25940000
1993-10-01	25940000
1993-11-01	25920000
1993-12-01	25880000
1994-01-01	25830000
1994-02-01	25810000
1994-03-01	25820000
1994-04-01	25730000
1994-05-01	25940000
1994-06-01	25930000
1994-07-01	25890000
1994-08-01	25950000
1994-09-01	26020000
1994-10-01	26000000
1994-11-01	25890000
1994-12-01	25930000
1995-01-01	25790000
1995-02-01	25810000
1995-03-01	25920000
1995-04-01	25850000
1995-05-01	25950000
1995-06-01	26010000
1995-07-01	26070000
1995-08-01	26080000
1995-09-01	26120000
1995-10-01	26100000
1995-11-01	26040000
1995-12-01	26040000
1996-01-01	25930000
1996-02-01	25910000
1996-03-01	25990000
1996-04-01	25990000
1996-05-01	26100000
1996-06-01	26130000
1996-07-01	26160000
1996-08-01	26180000
1996-09-01	26150000
1996-10-01	26120000
1996-11-01	26070000
1996-12-01	26060000
1997-01-01	26150000
1997-02-01	26140000
1997-03-01	26190000
1997-04-01	26180000
1997-05-01	26230000
1997-06-01	26260000
1997-07-01	26250000
1997-08-01	26190000
1997-09-01	26200000
1997-10-01	26220000
1997-11-01	26180000
1997-12-01	26150000
1998-01-01	26180000
1998-02-01	26150000
1998-03-01	26220000
1998-04-01	26130000
1998-05-01	26220000
1998-06-01	26290000
1998-07-01	26260000
1998-08-01	26230000
1998-09-01	26230000
1998-10-01	26230000
1998-11-01	26220000
1998-12-01	26170000
1999-01-01	26190000
1999-02-01	26140000
1999-03-01	26090000
1999-04-01	26110000
1999-05-01	26180000
1999-06-01	26200000
1999-07-01	26220000
1999-08-01	26260000
1999-09-01	26320000
1999-10-01	26330000
1999-11-01	26330000
1999-12-01	26320000
2000-01-01	26270000
2000-02-01	26300000
2000-03-01	26260000
2000-04-01	26230000
2000-05-01	26330000
2000-06-01	26370000
2000-07-01	26330000
2000-08-01	26370000
2000-09-01	26490000
2000-10-01	26490000
2000-11-01	26540000
2000-12-01	26550000
2001-01-01	26430000
2001-02-01	26390000
2001-03-01	26430000
2001-04-01	26450000
2001-05-01	26570000
2001-06-01	26530000
2001-07-01	26560000
2001-08-01	26590000
2001-09-01	26540000
2001-10-01	26530000
2001-11-01	26520000
2001-12-01	26420000
2002-01-01	26250000
2002-02-01	26170000
2002-03-01	26190000
2002-04-01	26100000
2002-05-01	26110000
2002-06-01	26210000
2002-07-01	26220000
2002-08-01	26190000
2002-09-01	26100000
2002-10-01	26130000
2002-11-01	26080000
2002-12-01	25970000
2003-01-01	25860000
2003-02-01	25800000
2003-03-01	25860000
2003-04-01	25760000
2003-05-01	25770000
2003-06-01	25880000
2003-07-01	25840000
2003-08-01	25780000
2003-09-01	25770000
2003-10-01	25760000
2003-11-01	25760000
2003-12-01	25660000
2004-01-01	25600000
2004-02-01	25520000
2004-03-01	25370000
2004-04-01	25430000
2004-05-01	25500000
2004-06-01	25410000
2004-07-01	25320000
2004-08-01	25330000
2004-09-01	25310000
2004-10-01	25280000
2004-11-01	25280000
2004-12-01	25170000
2005-01-01	25150000
2005-02-01	25110000
2005-03-01	25040000
2005-04-01	25000000
2005-05-01	25090000
2005-06-01	25080000
2005-07-01	25020000
2005-08-01	24990000
2005-09-01	25030000
2005-10-01	25080000
2005-11-01	24970000
2005-12-01	24870000
2006-01-01	24900000
2006-02-01	24860000
2006-03-01	24990000
2006-04-01	24870000
2006-05-01	24900000
2006-06-01	24940000
2006-07-01	24870000
2006-08-01	24790000
2006-09-01	24860000
2006-10-01	24900000
2006-11-01	24880000
2006-12-01	24800000
2007-01-01	24660000
2007-02-01	24610000
2007-03-01	24710000
2007-04-01	24690000
2007-05-01	24680000
2007-06-01	24710000
2007-07-01	24660000
2007-08-01	24630000
2007-09-01	24710000
2007-10-01	24700000
2007-11-01	24630000
2007-12-01	24640000
2008-01-01	24660000
2008-02-01	24590000
2008-03-01	24510000
2008-04-01	24510000
2008-05-01	24610000
2008-06-01	24580000
2008-07-01	24460000
2008-08-01	24550000
2008-09-01	24570000
2008-10-01	24550000
2008-11-01	24500000
2008-12-01	24490000
2009-01-01	24470000
2009-02-01	24420000
2009-03-01	24460000
2009-04-01	24450000
2009-05-01	24470000
2009-06-01	24430000
2009-07-01	24440000
2009-08-01	24430000
2009-09-01	24460000
2009-10-01	24480000
2009-11-01	24420000
2009-12-01	24340000
2010-01-01	24360000
2010-02-01	24360000
2010-03-01	24420000
2010-04-01	24400000
2010-05-01	24410000
2010-06-01	24370000
2010-07-01	24390000
2010-08-01	24400000
2010-09-01	24370000
2010-10-01	24370000
2010-11-01	24380000
2010-12-01	24320000
2011-01-01	24400000
2011-02-01	24380000
2011-03-01	24250000
2011-04-01	24250000
2011-05-01	24290000
2011-06-01	24270000
2011-07-01	24200000
2011-08-01	24120000
2011-09-01	24120000
2011-10-01	24210000
2011-11-01	24170000
2011-12-01	24170000
2012-01-01	24190000
2012-02-01	24050000
2012-03-01	24070000
2012-04-01	24090000
2012-05-01	24010000
2012-06-01	24140000
2012-07-01	24060000
2012-08-01	24060000
2012-09-01	24080000
2012-10-01	24050000
2012-11-01	24030000
2012-12-01	23910000
2013-01-01	24030000
2013-02-01	23880000
2013-03-01	23870000
2013-04-01	23960000
2013-05-01	23980000
2013-06-01	24040000
2013-07-01	23950000
2013-08-01	23920000
2013-09-01	24000000
2013-10-01	23990000
2013-11-01	23960000
2013-12-01	23910000
2014-01-01	23850000
2014-02-01	23780000
2014-03-01	23840000
2014-04-01	23900000
2014-05-01	23940000
2014-06-01	23830000
2014-07-01	23710000
2014-08-01	23720000
2014-09-01	23820000
2014-10-01	23820000
2014-11-01	23700000
2014-12-01	23710000
2015-01-01	23740000
2015-02-01	23700000
2015-03-01	23730000
2015-04-01	23690000
2015-05-01	23660000
2015-06-01	23640000
2015-07-01	23590000
2015-08-01	23570000
2015-09-01	23760000
2015-10-01	23690000
2015-11-01	23590000
2015-12-01	23720000
2016-01-01	23700000
2016-02-01	23620000
2016-03-01	23570000
2016-04-01	23520000
2016-05-01	23540000
2016-06-01	23480000
2016-07-01	23490000
2016-08-01	23600000
2016-09-01	23610000
2016-10-01	23550000
2016-11-01	23520000
2016-12-01	23550000
2017-01-01	23480000
2017-02-01	23480000
2017-03-01	23430000
2017-04-01	23340000
2017-05-01	23420000
2017-06-01	23340000
2017-07-01	23400000
2017-08-01	23420000
2017-09-01	23440000
2017-10-01	23480000
2017-11-01	23410000
2017-12-01	23310000
2018-01-01	23290000
2018-02-01	23340000
2018-03-01	23340000
2018-04-01	23260000
2018-05-01	23260000
2018-06-01	23260000
2018-07-01	23250000
2018-08-01	23250000
2018-09-01	23280000