Month	Persons
1968-01-01	21450000
1968-02-01	21470000
1968-03-01	21510000
1968-04-01	21560000
1968-05-01	21570000
1968-06-01	21600000
1968-07-01	21640000
1968-08-01	21670000
1968-09-01	21700000
1968-10-01	21760000
1968-11-01	21790000
1968-12-01	21810000
1969-01-01	21830000
1969-02-01	21890000
1969-03-01	21910000
1969-04-01	21920000
1969-05-01	21970000
1969-06-01	22000000
1969-07-01	22010000
1969-08-01	22070000
1969-09-01	22080000
1969-10-01	22110000
1969-11-01	22160000
1969-12-01	22150000
1970-01-01	22190000
1970-02-01	22190000
1970-03-01	22220000
1970-04-01	22260000
1970-05-01	22270000
1970-06-01	22290000
1970-07-01	22290000
1970-08-01	22310000
1970-09-01	22330000
1970-10-01	22360000
1970-11-01	22360000
1970-12-01	22340000
1971-01-01	22330000
1971-02-01	22320000
1971-03-01	22300000
1971-04-01	22320000
1971-05-01	22350000
1971-06-01	22380000
1971-07-01	22390000
1971-08-01	22440000
1971-09-01	22490000
1971-10-01	22520000
1971-11-01	22550000
1971-12-01	22560000
1972-01-01	22640000
1972-02-01	22700000
1972-03-01	22740000
1972-04-01	22780000
1972-05-01	22850000
1972-06-01	22900000
1972-07-01	23120000
1972-08-01	23220000
1972-09-01	23260000
1972-10-01	23390000
1972-11-01	23430000
1972-12-01	23450000
1973-01-01	23530000
1973-02-01	23580000
1973-03-01	23620000
1973-04-01	23710000
1973-05-01	23790000
1973-06-01	23850000
1973-07-01	23860000
1973-08-01	23950000
1973-09-01	23990000
1973-10-01	24030000
1973-11-01	24090000
1973-12-01	24120000
1974-01-01	24210000
1974-02-01	24260000
1974-03-01	24280000
1974-04-01	24360000
1974-05-01	24420000
1974-06-01	24490000
1974-07-01	24510000
1974-08-01	24600000
1974-09-01	24620000
1974-10-01	24660000
1974-11-01	24720000
1974-12-01	24740000
1975-01-01	24780000
1975-02-01	24830000
1975-03-01	24800000
1975-04-01	24890000
1975-05-01	24920000
1975-06-01	24980000
1975-07-01	25010000
1975-08-01	25050000
1975-09-01	25110000
1975-10-01	25140000
1975-11-01	25150000
1975-12-01	25190000
1976-01-01	25250000
1976-02-01	25280000
1976-03-01	25290000
1976-04-01	25320000
1976-05-01	25390000
1976-06-01	25430000
1976-07-01	25380000
1976-08-01	25480000
1976-09-01	25520000
1976-10-01	25550000
1976-11-01	25530000
1976-12-01	25570000
1977-01-01	25620000
1977-02-01	25650000
1977-03-01	25630000
1977-04-01	25640000
1977-05-01	25710000
1977-06-01	25740000
1977-07-01	25760000
1977-08-01	25800000
1977-09-01	25830000
1977-10-01	25840000
1977-11-01	25840000
1977-12-01	25840000
1978-01-01	25860000
1978-02-01	25850000
1978-03-01	25830000
1978-04-01	25910000
1978-05-01	25950000
1978-06-01	25960000
1978-07-01	25950000
1978-08-01	25990000
1978-09-01	26010000
1978-10-01	26020000
1978-11-01	26030000
1978-12-01	26010000
1979-01-01	26040000
1979-02-01	26050000
1979-03-01	26040000
1979-04-01	26040000
1979-05-01	26080000
1979-06-01	26090000
1979-07-01	26100000
1979-08-01	26100000
1979-09-01	26120000
1979-10-01	26120000
1979-11-01	26150000
1979-12-01	26150000
1980-01-01	26160000
1980-02-01	26150000
1980-03-01	26130000
1980-04-01	26160000
1980-05-01	26200000
1980-06-01	26210000
1980-07-01	26180000
1980-08-01	26200000
1980-09-01	26230000
1980-10-01	26240000
1980-11-01	26250000
1980-12-01	26210000
1981-01-01	26240000
1981-02-01	26250000
1981-03-01	26240000
1981-04-01	26220000
1981-05-01	26250000
1981-06-01	26260000
1981-07-01	26260000
1981-08-01	26290000
1981-09-01	26310000
1981-10-01	26310000
1981-11-01	26310000
1981-12-01	26240000
1982-01-01	26260000
1982-02-01	26290000
1982-03-01	26240000
1982-04-01	26250000
1982-05-01	26280000
1982-06-01	26310000
1982-07-01	26300000
1982-08-01	26340000
1982-09-01	26320000
1982-10-01	26340000
1982-11-01	26280000
1982-12-01	26250000
1983-01-01	26310000
1983-02-01	26310000
1983-03-01	26260000
1983-04-01	26270000
1983-05-01	26260000
1983-06-01	26300000
1983-07-01	26270000
1983-08-01	26290000
1983-09-01	26330000
1983-10-01	26290000
1983-11-01	26280000
1983-12-01	26250000
1984-01-01	26260000
1984-02-01	26240000
1984-03-01	26220000
1984-04-01	26240000
1984-05-01	26260000
1984-06-01	26250000
1984-07-01	26250000
1984-08-01	26290000
1984-09-01	26310000
1984-10-01	26290000
1984-11-01	26300000
1984-12-01	26240000
1985-01-01	26260000
1985-02-01	26270000
1985-03-01	26260000
1985-04-01	26220000
1985-05-01	26240000
1985-06-01	26240000
1985-07-01	26250000
1985-08-01	26220000
1985-09-01	26280000
1985-10-01	26280000
1985-11-01	26300000
1985-12-01	26260000
1986-01-01	26260000
1986-02-01	26280000
1986-03-01	26240000
1986-04-01	26230000
1986-05-01	26150000
1986-06-01	26160000
1986-07-01	26220000
1986-08-01	26240000
1986-09-01	26260000
1986-10-01	26250000
1986-11-01	26210000
1986-12-01	26190000
1987-01-01	26200000
1987-02-01	26190000
1987-03-01	26200000
1987-04-01	26190000
1987-05-01	26150000
1987-06-01	26100000
1987-07-01	26140000
1987-08-01	26200000
1987-09-01	26200000
1987-10-01	26180000
1987-11-01	26170000
1987-12-01	26130000
1988-01-01	26150000
1988-02-01	26130000
1988-03-01	26110000
1988-04-01	26130000
1988-05-01	26140000
1988-06-01	26100000
1988-07-01	26120000
1988-08-01	26110000
1988-09-01	26130000
1988-10-01	26170000
1988-11-01	26200000
1988-12-01	26080000
1989-01-01	26080000
1989-02-01	26100000
1989-03-01	26070000
1989-04-01	26040000
1989-05-01	26070000
1989-06-01	26080000
1989-07-01	26130000
1989-08-01	26150000
1989-09-01	26170000
1989-10-01	26160000
1989-11-01	26140000
1989-12-01	26110000
1990-01-01	26110000
1990-02-01	26140000
1990-03-01	26090000
1990-04-01	26090000
1990-05-01	26160000
1990-06-01	26130000
1990-07-01	26130000
1990-08-01	26180000
1990-09-01	26220000
1990-10-01	26230000
1990-11-01	26180000
1990-12-01	26110000
1991-01-01	26120000
1991-02-01	26080000
1991-03-01	26090000
1991-04-01	26070000
1991-05-01	26030000
1991-06-01	26050000
1991-07-01	26060000
1991-08-01	26060000
1991-09-01	26060000
1991-10-01	26040000
1991-11-01	26010000
1991-12-01	25960000
1992-01-01	26000000
1992-02-01	26050000
1992-03-01	26040000
1992-04-01	26010000
1992-05-01	26050000
1992-06-01	26080000
1992-07-01	26090000
1992-08-01	26120000
1992-09-01	26140000
1992-10-01	26130000
1992-11-01	26120000
1992-12-01	26050000
1993-01-01	26120000
1993-02-01	26120000
1993-03-01	26090000
1993-04-01	26090000
1993-05-01	26130000
1993-06-01	26140000
1993-07-01	26180000
1993-08-01	26200000
1993-09-01	26230000
1993-10-01	26230000
1993-11-01	26270000
1993-12-01	26230000
1994-01-01	26270000
1994-02-01	26280000
1994-03-01	26270000
1994-04-01	26240000
1994-05-01	26300000
1994-06-01	26320000
1994-07-01	26330000
1994-08-01	26360000
1994-09-01	26360000
1994-10-01	26380000
1994-11-01	26390000
1994-12-01	26350000
1995-01-01	26390000
1995-02-01	26360000
1995-03-01	26350000
1995-04-01	26320000
1995-05-01	26390000
1995-06-01	26420000
1995-07-01	26380000
1995-08-01	26410000
1995-09-01	26420000
1995-10-01	26440000
1995-11-01	26430000
1995-12-01	26390000
1996-01-01	26420000
1996-02-01	26410000
1996-03-01	26380000
1996-04-01	26350000
1996-05-01	26400000
1996-06-01	26410000
1996-07-01	26400000
1996-08-01	26430000
1996-09-01	26440000
1996-10-01	26430000
1996-11-01	26450000
1996-12-01	26360000
1997-01-01	26470000
1997-02-01	26430000
1997-03-01	26430000
1997-04-01	26420000
1997-05-01	26460000
1997-06-01	26500000
1997-07-01	26460000
1997-08-01	26470000
1997-09-01	26510000
1997-10-01	26520000
1997-11-01	26540000
1997-12-01	26460000
1998-01-01	26530000
1998-02-01	26540000
1998-03-01	26510000
1998-04-01	26520000
1998-05-01	26580000
1998-06-01	26580000
1998-07-01	26580000
1998-08-01	26600000
1998-09-01	26630000
1998-10-01	26630000
1998-11-01	26630000
1998-12-01	26540000
1999-01-01	26610000
1999-02-01	26610000
1999-03-01	26580000
1999-04-01	26530000
1999-05-01	26570000
1999-06-01	26550000
1999-07-01	26590000
1999-08-01	26630000
1999-09-01	26630000
1999-10-01	26650000
1999-11-01	26670000
1999-12-01	26630000
2000-01-01	26710000
2000-02-01	26760000
2000-03-01	26700000
2000-04-01	26680000
2000-05-01	26730000
2000-06-01	26750000
2000-07-01	26770000
2000-08-01	26780000
2000-09-01	26800000
2000-10-01	26850000
2000-11-01	26870000
2000-12-01	26880000
2001-01-01	26910000
2001-02-01	26880000
2001-03-01	26940000
2001-04-01	26940000
2001-05-01	27000000
2001-06-01	27010000
2001-07-01	27010000
2001-08-01	27020000
2001-09-01	27010000
2001-10-01	27030000
2001-11-01	27060000
2001-12-01	26990000
2002-01-01	26900000
2002-02-01	26860000
2002-03-01	26800000
2002-04-01	26730000
2002-05-01	26790000
2002-06-01	26790000
2002-07-01	26720000
2002-08-01	26680000
2002-09-01	26700000
2002-10-01	26690000
2002-11-01	26650000
2002-12-01	26560000
2003-01-01	26540000
2003-02-01	26460000
2003-03-01	26440000
2003-04-01	26390000
2003-05-01	26420000
2003-06-01	26420000
2003-07-01	26390000
2003-08-01	26380000
2003-09-01	26360000
2003-10-01	26330000
2003-11-01	26280000
2003-12-01	26180000
2004-01-01	26180000
2004-02-01	26140000
2004-03-01	26120000
2004-04-01	26110000
2004-05-01	26080000
2004-06-01	26000000
2004-07-01	25980000
2004-08-01	25940000
2004-09-01	25910000
2004-10-01	25930000
2004-11-01	25880000
2004-12-01	25770000
2005-01-01	25800000
2005-02-01	25790000
2005-03-01	25740000
2005-04-01	25670000
2005-05-01	25730000
2005-06-01	25680000
2005-07-01	25630000
2005-08-01	25670000
2005-09-01	25660000
2005-10-01	25620000
2005-11-01	25600000
2005-12-01	25520000
2006-01-01	25510000
2006-02-01	25490000
2006-03-01	25490000
2006-04-01	25410000
2006-05-01	25460000
2006-06-01	25470000
2006-07-01	25420000
2006-08-01	25410000
2006-09-01	25430000
2006-10-01	25410000
2006-11-01	25420000
2006-12-01	25330000
2007-01-01	25230000
2007-02-01	25180000
2007-03-01	25170000
2007-04-01	25140000
2007-05-01	25150000
2007-06-01	25150000
2007-07-01	25110000
2007-08-01	25110000
2007-09-01	25100000
2007-10-01	25100000
2007-11-01	25080000
2007-12-01	25120000
2008-01-01	25050000
2008-02-01	25010000
2008-03-01	25000000
2008-04-01	24960000
2008-05-01	25010000
2008-06-01	25000000
2008-07-01	25000000
2008-08-01	24980000
2008-09-01	24980000
2008-10-01	24950000
2008-11-01	24970000
2008-12-01	24940000
2009-01-01	24890000
2009-02-01	24880000
2009-03-01	24890000
2009-04-01	24880000
2009-05-01	24870000
2009-06-01	24880000
2009-07-01	24870000
2009-08-01	24870000
2009-09-01	24850000
2009-10-01	24840000
2009-11-01	24850000
2009-12-01	24830000
2010-01-01	24790000
2010-02-01	24760000
2010-03-01	24740000
2010-04-01	24720000
2010-05-01	24740000
2010-06-01	24760000
2010-07-01	24730000
2010-08-01	24760000
2010-09-01	24720000
2010-10-01	24740000
2010-11-01	24730000
2010-12-01	24750000
2011-01-01	24710000
2011-02-01	24710000
2011-03-01	24390000
2011-04-01	24350000
2011-05-01	24380000
2011-06-01	24400000
2011-07-01	24410000
2011-08-01	24310000
2011-09-01	24580000
2011-10-01	24610000
2011-11-01	24610000
2011-12-01	24590000
2012-01-01	24670000
2012-02-01	24640000
2012-03-01	24660000
2012-04-01	24620000
2012-05-01	24600000
2012-06-01	24620000
2012-07-01	24610000
2012-08-01	24590000
2012-09-01	24600000
2012-10-01	24600000
2012-11-01	24590000
2012-12-01	24570000
2013-01-01	24510000
2013-02-01	24500000
2013-03-01	24500000
2013-04-01	24470000
2013-05-01	24480000
2013-06-01	24480000
2013-07-01	24460000
2013-08-01	24460000
2013-09-01	24450000
2013-10-01	24460000
2013-11-01	24450000
2013-12-01	24430000
2014-01-01	24390000
2014-02-01	24350000
2014-03-01	24360000
2014-04-01	24310000
2014-05-01	24320000
2014-06-01	24300000
2014-07-01	24300000
2014-08-01	24300000
2014-09-01	24290000
2014-10-01	24260000
2014-11-01	24260000
2014-12-01	24250000
2015-01-01	24200000
2015-02-01	24200000
2015-03-01	24210000
2015-04-01	24180000
2015-05-01	24150000
2015-06-01	24190000
2015-07-01	24140000
2015-08-01	24130000
2015-09-01	24140000
2015-10-01	24140000
2015-11-01	24140000
2015-12-01	24100000
2016-01-01	24090000
2016-02-01	24050000
2016-03-01	24030000
2016-04-01	23990000
2016-05-01	24000000
2016-06-01	24000000
2016-07-01	24010000
2016-08-01	23980000
2016-09-01	23950000
2016-10-01	23970000
2016-11-01	23970000
2016-12-01	23910000
2017-01-01	23940000
2017-02-01	23930000
2017-03-01	23900000
2017-04-01	23860000
2017-05-01	23850000
2017-06-01	23860000
2017-07-01	23880000
2017-08-01	23840000
2017-09-01	23830000
2017-10-01	23810000
2017-11-01	23810000
2017-12-01	23770000
2018-01-01	23730000
2018-02-01	23720000
2018-03-01	23700000
2018-04-01	23680000
2018-05-01	23680000
2018-06-01	23700000
2018-07-01	23650000
2018-08-01	23610000
2018-09-01	23630000