Month	Persons
1978-01-01	51610000
1978-02-01	51810000
1978-03-01	52650000
1978-04-01	53780000
1978-05-01	54920000
1978-06-01	55120000
1978-07-01	54550000
1978-08-01	54140000
1978-09-01	54220000
1978-10-01	54380000
1978-11-01	54070000
1978-12-01	53420000
1979-01-01	52660000
1979-02-01	52530000
1979-03-01	53190000
1979-04-01	54480000
1979-05-01	55400000
1979-06-01	55580000
1979-07-01	55390000
1979-08-01	55120000
1979-09-01	54930000
1979-10-01	55150000
1979-11-01	54740000
1979-12-01	53960000
1980-01-01	53020000
1980-02-01	53070000
1980-03-01	53880000
1980-04-01	55180000
1980-05-01	55710000
1980-06-01	56160000
1980-07-01	56000000
1980-08-01	55680000
1980-09-01	55800000
1980-10-01	55610000
1980-11-01	55170000
1980-12-01	54510000
1981-01-01	53760000
1981-02-01	53640000
1981-03-01	54520000
1981-04-01	55810000
1981-05-01	56180000
1981-06-01	56390000
1981-07-01	56210000
1981-08-01	56000000
1981-09-01	55960000
1981-10-01	55970000
1981-11-01	55750000
1981-12-01	55070000
1982-01-01	54120000
1982-02-01	54180000
1982-03-01	55080000
1982-04-01	56200000
1982-05-01	56900000
1982-06-01	56770000
1982-07-01	56460000
1982-08-01	56340000
1982-09-01	56420000
1982-10-01	56640000
1982-11-01	56350000
1982-12-01	56010000
1983-01-01	55240000
1983-02-01	55200000
1983-03-01	55910000
1983-04-01	57010000
1983-05-01	57770000
1983-06-01	57900000
1983-07-01	57650000
1983-08-01	57370000
1983-09-01	57440000
1983-10-01	57530000
1983-11-01	57070000
1983-12-01	56230000
1984-01-01	55200000
1984-02-01	55220000
1984-03-01	56150000
1984-04-01	57440000
1984-05-01	57900000
1984-06-01	58140000
1984-07-01	57900000
1984-08-01	57720000
1984-09-01	58130000
1984-10-01	58030000
1984-11-01	57580000
1984-12-01	56770000
1985-01-01	56160000
1985-02-01	56010000
1985-03-01	56630000
1985-04-01	58010000
1985-05-01	58460000
1985-06-01	58320000
1985-07-01	58350000
1985-08-01	58040000
1985-09-01	58250000
1985-10-01	58220000
1985-11-01	57750000
1985-12-01	56760000
1986-01-01	56490000
1986-02-01	56450000
1986-03-01	57090000
1986-04-01	58360000
1986-05-01	58630000
1986-06-01	58750000
1986-07-01	58870000
1986-08-01	58670000
1986-09-01	58640000
1986-10-01	58680000
1986-11-01	58220000
1986-12-01	57450000
1987-01-01	56700000
1987-02-01	56600000
1987-03-01	57510000
1987-04-01	58790000
1987-05-01	59220000
1987-06-01	59330000
1987-07-01	59310000
1987-08-01	59300000
1987-09-01	59220000
1987-10-01	59200000
1987-11-01	59080000
1987-12-01	58580000
1988-01-01	57800000
1988-02-01	57560000
1988-03-01	58320000
1988-04-01	59780000
1988-05-01	60450000
1988-06-01	60450000
1988-07-01	60400000
1988-08-01	60090000
1988-09-01	60050000
1988-10-01	60040000
1988-11-01	59860000
1988-12-01	59410000
1989-01-01	58530000
1989-02-01	58670000
1989-03-01	59480000
1989-04-01	60730000
1989-05-01	61430000
1989-06-01	61760000
1989-07-01	61690000
1989-08-01	61210000
1989-09-01	61210000
1989-10-01	61260000
1989-11-01	61180000
1989-12-01	60840000
1990-01-01	59810000
1990-02-01	59980000
1990-03-01	60970000
1990-04-01	61930000
1990-05-01	62740000
1990-06-01	62700000
1990-07-01	62620000
1990-08-01	62160000
1990-09-01	62540000
1990-10-01	62560000
1990-11-01	62290000
1990-12-01	61880000
1991-01-01	61170000
1991-02-01	61150000
1991-03-01	61990000
1991-04-01	63020000
1991-05-01	63740000
1991-06-01	64030000
1991-07-01	63690000
1991-08-01	63530000
1991-09-01	63650000
1991-10-01	63500000
1991-11-01	63430000
1991-12-01	63120000
1992-01-01	62020000
1992-02-01	62490000
1992-03-01	62850000
1992-04-01	63690000
1992-05-01	64330000
1992-06-01	64420000
1992-07-01	64070000
1992-08-01	64000000
1992-09-01	64030000
1992-10-01	64270000
1992-11-01	64190000
1992-12-01	63590000
1993-01-01	62410000
1993-02-01	62280000
1993-03-01	62890000
1993-04-01	64030000
1993-05-01	64510000
1993-06-01	64610000
1993-07-01	64470000
1993-08-01	64180000
1993-09-01	64160000
1993-10-01	64310000
1993-11-01	64130000
1993-12-01	63680000
1994-01-01	62660000
1994-02-01	62400000
1994-03-01	62980000
1994-04-01	64240000
1994-05-01	64800000
1994-06-01	64740000
1994-07-01	64420000
1994-08-01	64170000
1994-09-01	64060000
1994-10-01	64050000
1994-11-01	63880000
1994-12-01	63400000
1995-01-01	62580000
1995-02-01	62530000
1995-03-01	63130000
1995-04-01	63990000
1995-05-01	64420000
1995-06-01	64720000
1995-07-01	64630000
1995-08-01	64170000
1995-09-01	64520000
1995-10-01	64200000
1995-11-01	63690000
1995-12-01	63290000
1996-01-01	62530000
1996-02-01	62350000
1996-03-01	63300000
1996-04-01	64210000
1996-05-01	64490000
1996-06-01	65120000
1996-07-01	65100000
1996-08-01	64640000
1996-09-01	64860000
1996-10-01	64630000
1996-11-01	64210000
1996-12-01	63820000
1997-01-01	63570000
1997-02-01	63520000
1997-03-01	64170000
1997-04-01	64980000
1997-05-01	65440000
1997-06-01	65890000
1997-07-01	65640000
1997-08-01	65100000
1997-09-01	65160000
1997-10-01	65160000
1997-11-01	64520000
1997-12-01	64350000
1998-01-01	63900000
1998-02-01	63420000
1998-03-01	63910000
1998-04-01	64500000
1998-05-01	65070000
1998-06-01	65150000
1998-07-01	64890000
1998-08-01	64570000
1998-09-01	64430000
1998-10-01	64450000
1998-11-01	64010000
1998-12-01	63630000
1999-01-01	63060000
1999-02-01	62620000
1999-03-01	63070000
1999-04-01	63860000
1999-05-01	64410000
1999-06-01	64240000
1999-07-01	64030000
1999-08-01	64220000
1999-09-01	64270000
1999-10-01	64130000
1999-11-01	63960000
1999-12-01	63450000
2000-01-01	62790000
2000-02-01	62350000
2000-03-01	62640000
2000-04-01	63560000
2000-05-01	64170000
2000-06-01	64110000
2000-07-01	63970000
2000-08-01	63890000
2000-09-01	63920000
2000-10-01	64130000
2000-11-01	64090000
2000-12-01	63560000
2001-01-01	62840000
2001-02-01	62760000
2001-03-01	62950000
2001-04-01	63360000
2001-05-01	63800000
2001-06-01	63780000
2001-07-01	63620000
2001-08-01	63510000
2001-09-01	63010000
2001-10-01	63120000
2001-11-01	63370000
2001-12-01	62730000
2002-01-01	61850000
2002-02-01	61650000
2002-03-01	62060000
2002-04-01	62360000
2002-05-01	62570000
2002-06-01	62800000
2002-07-01	62840000
2002-08-01	62800000
2002-09-01	62620000
2002-10-01	62700000
2002-11-01	62620000
2002-12-01	62070000
2003-01-01	61250000
2003-02-01	61090000
2003-03-01	61670000
2003-04-01	62050000
2003-05-01	62590000
2003-06-01	63050000
2003-07-01	62810000
2003-08-01	62580000
2003-09-01	62450000
2003-10-01	62460000
2003-11-01	62380000
2003-12-01	62180000
2004-01-01	61370000
2004-02-01	61210000
2004-03-01	61820000
2004-04-01	62510000
2004-05-01	62790000
2004-06-01	62640000
2004-07-01	62690000
2004-08-01	62860000
2004-09-01	62620000
2004-10-01	62580000
2004-11-01	62320000
2004-12-01	62130000
2005-01-01	61690000
2005-02-01	61320000
2005-03-01	61670000
2005-04-01	62440000
2005-05-01	63160000
2005-06-01	63090000
2005-07-01	63030000
2005-08-01	62950000
2005-09-01	63300000
2005-10-01	63120000
2005-11-01	62410000
2005-12-01	62150000
2006-01-01	61740000
2006-02-01	61770000
2006-03-01	62100000
2006-04-01	62620000
2006-05-01	63400000
2006-06-01	63320000
2006-07-01	63100000
2006-08-01	63150000
2006-09-01	63240000
2006-10-01	63330000
2006-11-01	63080000
2006-12-01	62470000
2007-01-01	61780000
2007-02-01	62060000
2007-03-01	62460000
2007-04-01	63330000
2007-05-01	63790000
2007-06-01	63770000
2007-07-01	63400000
2007-08-01	63250000
2007-09-01	63130000
2007-10-01	63130000
2007-11-01	63260000
2007-12-01	62900000
2008-01-01	62160000
2008-02-01	61960000
2008-03-01	62300000
2008-04-01	63080000
2008-05-01	63480000
2008-06-01	63260000
2008-07-01	62850000
2008-08-01	62890000
2008-09-01	62790000
2008-10-01	62750000
2008-11-01	62830000
2008-12-01	62250000
2009-01-01	61910000
2009-02-01	61610000
2009-03-01	61370000
2009-04-01	62010000
2009-05-01	62180000
2009-06-01	61810000
2009-07-01	61490000
2009-08-01	61740000
2009-09-01	61800000
2009-10-01	61580000
2009-11-01	61500000
2009-12-01	61200000
2010-01-01	61090000
2010-02-01	60860000
2010-03-01	61010000
2010-04-01	61460000
2010-05-01	61690000
2010-06-01	61540000
2010-07-01	61480000
2010-08-01	61540000
2010-09-01	61870000
2010-10-01	61630000
2010-11-01	61360000
2010-12-01	61240000
2011-01-01	60960000
2011-02-01	61090000
2011-03-01	58170000
2011-04-01	58750000
2011-05-01	59020000
2011-06-01	58840000
2011-07-01	58490000
2011-08-01	58420000
2011-09-01	61470000
2011-10-01	61370000
2011-11-01	61410000
2011-12-01	61080000
2012-01-01	60910000
2012-02-01	61060000
2012-03-01	60930000
2012-04-01	61430000
2012-05-01	61690000
2012-06-01	61780000
2012-07-01	61480000
2012-08-01	61640000
2012-09-01	61830000
2012-10-01	61960000
2012-11-01	61820000
2012-12-01	61200000
2013-01-01	61200000
2013-02-01	61320000
2013-03-01	61360000
2013-04-01	61910000
2013-05-01	62190000
2013-06-01	62200000
2013-07-01	61970000
2013-08-01	62020000
2013-09-01	62350000
2013-10-01	62430000
2013-11-01	62580000
2013-12-01	62210000
2014-01-01	61690000
2014-02-01	61800000
2014-03-01	61930000
2014-04-01	62240000
2014-05-01	62740000
2014-06-01	62720000
2014-07-01	62420000
2014-08-01	62560000
2014-09-01	62860000
2014-10-01	62720000
2014-11-01	62610000
2014-12-01	62590000
2015-01-01	62130000
2015-02-01	62200000
2015-03-01	62100000
2015-04-01	62250000
2015-05-01	62740000
2015-06-01	63070000
2015-07-01	62680000
2015-08-01	62630000
2015-09-01	63230000
2015-10-01	63160000
2015-11-01	62700000
2015-12-01	62790000
2016-01-01	62860000
2016-02-01	62450000
2016-03-01	62270000
2016-04-01	62750000
2016-05-01	63190000
2016-06-01	63570000
2016-07-01	63440000
2016-08-01	63330000
2016-09-01	63640000
2016-10-01	63690000
2016-11-01	63340000
2016-12-01	63450000
2017-01-01	63310000
2017-02-01	62860000
2017-03-01	62840000
2017-04-01	63410000
2017-05-01	63850000
2017-06-01	64200000
2017-07-01	63990000
2017-08-01	64060000
2017-09-01	64270000
2017-10-01	64250000
2017-11-01	64040000
2017-12-01	63900000
2018-01-01	64060000
2018-02-01	64070000
2018-03-01	64410000
2018-04-01	64960000
2018-05-01	65210000
2018-06-01	65110000
2018-07-01	64930000
2018-08-01	65100000
2018-09-01	65330000