Month	Persons
1968-01-01	45320000
1968-02-01	45050000
1968-03-01	46700000
1968-04-01	48220000
1968-05-01	49010000
1968-06-01	49070000
1968-07-01	48780000
1968-08-01	48620000
1968-09-01	48410000
1968-10-01	48580000
1968-11-01	48130000
1968-12-01	46850000
1969-01-01	45770000
1969-02-01	45760000
1969-03-01	47320000
1969-04-01	48540000
1969-05-01	49240000
1969-06-01	49240000
1969-07-01	48990000
1969-08-01	48770000
1969-09-01	48970000
1969-10-01	48850000
1969-11-01	48250000
1969-12-01	47360000
1970-01-01	46410000
1970-02-01	46480000
1970-03-01	48100000
1970-04-01	49190000
1970-05-01	49720000
1970-06-01	49800000
1970-07-01	49680000
1970-08-01	49180000
1970-09-01	49350000
1970-10-01	49200000
1970-11-01	48600000
1970-12-01	47930000
1971-01-01	47170000
1971-02-01	47100000
1971-03-01	48840000
1971-04-01	49560000
1971-05-01	49920000
1971-06-01	49970000
1971-07-01	49850000
1971-08-01	49430000
1971-09-01	49220000
1971-10-01	49380000
1971-11-01	49070000
1971-12-01	48120000
1972-01-01	47410000
1972-02-01	47240000
1972-03-01	48160000
1972-04-01	49030000
1972-05-01	49690000
1972-06-01	49620000
1972-07-01	50110000
1972-08-01	49870000
1972-09-01	49780000
1972-10-01	50240000
1972-11-01	49600000
1972-12-01	49150000
1973-01-01	48730000
1973-02-01	48840000
1973-03-01	49510000
1973-04-01	50160000
1973-05-01	50540000
1973-06-01	51020000
1973-07-01	51000000
1973-08-01	50430000
1973-09-01	50610000
1973-10-01	51360000
1973-11-01	50660000
1973-12-01	49210000
1974-01-01	48420000
1974-02-01	48690000
1974-03-01	49620000
1974-04-01	50510000
1974-05-01	50970000
1974-06-01	50900000
1974-07-01	50430000
1974-08-01	50240000
1974-09-01	50340000
1974-10-01	50500000
1974-11-01	49970000
1974-12-01	48900000
1975-01-01	47940000
1975-02-01	48080000
1975-03-01	48960000
1975-04-01	49700000
1975-05-01	50680000
1975-06-01	50770000
1975-07-01	50710000
1975-08-01	50410000
1975-09-01	50410000
1975-10-01	50460000
1975-11-01	50050000
1975-12-01	49510000
1976-01-01	48610000
1976-02-01	48700000
1976-03-01	49620000
1976-04-01	50300000
1976-05-01	50730000
1976-06-01	50880000
1976-07-01	51030000
1976-08-01	50880000
1976-09-01	50970000
1976-10-01	50860000
1976-11-01	50490000
1976-12-01	50060000
1977-01-01	49180000
1977-02-01	49120000
1977-03-01	50000000
1977-04-01	51180000
1977-05-01	51610000
1977-06-01	51710000
1977-07-01	51740000
1977-08-01	51350000
1977-09-01	51500000
1977-10-01	51400000
1977-11-01	51260000
1977-12-01	50770000
1978-01-01	49640000
1978-02-01	49790000
1978-03-01	50560000
1978-04-01	51610000
1978-05-01	52540000
1978-06-01	52680000
1978-07-01	52190000
1978-08-01	51810000
1978-09-01	51850000
1978-10-01	52040000
1978-11-01	51770000
1978-12-01	51230000
1979-01-01	50580000
1979-02-01	50470000
1979-03-01	51030000
1979-04-01	52190000
1979-05-01	53000000
1979-06-01	53140000
1979-07-01	52950000
1979-08-01	52640000
1979-09-01	52480000
1979-10-01	52800000
1979-11-01	52410000
1979-12-01	51760000
1980-01-01	50980000
1980-02-01	50890000
1980-03-01	51580000
1980-04-01	52730000
1980-05-01	53260000
1980-06-01	53680000
1980-07-01	53480000
1980-08-01	53200000
1980-09-01	53280000
1980-10-01	53190000
1980-11-01	52820000
1980-12-01	52290000
1981-01-01	51570000
1981-02-01	51380000
1981-03-01	52190000
1981-04-01	53340000
1981-05-01	53660000
1981-06-01	53810000
1981-07-01	53650000
1981-08-01	53480000
1981-09-01	53320000
1981-10-01	53370000
1981-11-01	53310000
1981-12-01	52780000
1982-01-01	51980000
1982-02-01	52060000
1982-03-01	52880000
1982-04-01	53820000
1982-05-01	54320000
1982-06-01	54190000
1982-07-01	53940000
1982-08-01	53830000
1982-09-01	53870000
1982-10-01	54060000
1982-11-01	53880000
1982-12-01	53720000
1983-01-01	53030000
1983-02-01	52930000
1983-03-01	53580000
1983-04-01	54560000
1983-05-01	55180000
1983-06-01	55280000
1983-07-01	55070000
1983-08-01	54870000
1983-09-01	54920000
1983-10-01	54940000
1983-11-01	54620000
1983-12-01	53950000
1984-01-01	53080000
1984-02-01	53070000
1984-03-01	53770000
1984-04-01	54920000
1984-05-01	55320000
1984-06-01	55580000
1984-07-01	55360000
1984-08-01	55220000
1984-09-01	55580000
1984-10-01	55560000
1984-11-01	55150000
1984-12-01	54520000
1985-01-01	53980000
1985-02-01	53770000
1985-03-01	54260000
1985-04-01	55490000
1985-05-01	55850000
1985-06-01	55740000
1985-07-01	55710000
1985-08-01	55450000
1985-09-01	55710000
1985-10-01	55660000
1985-11-01	55290000
1985-12-01	54460000
1986-01-01	54270000
1986-02-01	54220000
1986-03-01	54810000
1986-04-01	55810000
1986-05-01	55980000
1986-06-01	56180000
1986-07-01	56290000
1986-08-01	56130000
1986-09-01	56090000
1986-10-01	56130000
1986-11-01	55740000
1986-12-01	55040000
1987-01-01	54360000
1987-02-01	54300000
1987-03-01	55130000
1987-04-01	56210000
1987-05-01	56510000
1987-06-01	56650000
1987-07-01	56660000
1987-08-01	56670000
1987-09-01	56590000
1987-10-01	56540000
1987-11-01	56530000
1987-12-01	56100000
1988-01-01	55420000
1988-02-01	55170000
1988-03-01	55880000
1988-04-01	57160000
1988-05-01	57690000
1988-06-01	57700000
1988-07-01	57600000
1988-08-01	57290000
1988-09-01	57280000
1988-10-01	57250000
1988-11-01	57210000
1988-12-01	56940000
1989-01-01	56140000
1989-02-01	56280000
1989-03-01	56960000
1989-04-01	58040000
1989-05-01	58610000
1989-06-01	58890000
1989-07-01	58770000
1989-08-01	58310000
1989-09-01	58280000
1989-10-01	58380000
1989-11-01	58370000
1989-12-01	58080000
1990-01-01	57260000
1990-02-01	57450000
1990-03-01	58200000
1990-04-01	58980000
1990-05-01	59730000
1990-06-01	59640000
1990-07-01	59520000
1990-08-01	59060000
1990-09-01	59400000
1990-10-01	59540000
1990-11-01	59360000
1990-12-01	58990000
1991-01-01	58360000
1991-02-01	58370000
1991-03-01	59030000
1991-04-01	59930000
1991-05-01	60450000
1991-06-01	60650000
1991-07-01	60310000
1991-08-01	60160000
1991-09-01	60250000
1991-10-01	60250000
1991-11-01	60280000
1991-12-01	59990000
1992-01-01	59010000
1992-02-01	59340000
1992-03-01	59670000
1992-04-01	60410000
1992-05-01	60860000
1992-06-01	60900000
1992-07-01	60620000
1992-08-01	60480000
1992-09-01	60460000
1992-10-01	60830000
1992-11-01	60800000
1992-12-01	60380000
1993-01-01	59310000
1993-02-01	59080000
1993-03-01	59600000
1993-04-01	60610000
1993-05-01	61010000
1993-06-01	61050000
1993-07-01	60880000
1993-08-01	60620000
1993-09-01	60570000
1993-10-01	60730000
1993-11-01	60650000
1993-12-01	60340000
1994-01-01	59370000
1994-02-01	59030000
1994-03-01	59550000
1994-04-01	60640000
1994-05-01	61130000
1994-06-01	61050000
1994-07-01	60710000
1994-08-01	60420000
1994-09-01	60380000
1994-10-01	60420000
1994-11-01	60310000
1994-12-01	59980000
1995-01-01	59290000
1995-02-01	59090000
1995-03-01	59630000
1995-04-01	60400000
1995-05-01	60740000
1995-06-01	60930000
1995-07-01	60740000
1995-08-01	60310000
1995-09-01	60570000
1995-10-01	60450000
1995-11-01	60150000
1995-12-01	59890000
1996-01-01	59280000
1996-02-01	59060000
1996-03-01	59760000
1996-04-01	60460000
1996-05-01	60710000
1996-06-01	61200000
1996-07-01	61120000
1996-08-01	60700000
1996-09-01	60850000
1996-10-01	60700000
1996-11-01	60450000
1996-12-01	60190000
1997-01-01	60050000
1997-02-01	59960000
1997-03-01	60370000
1997-04-01	61040000
1997-05-01	61370000
1997-06-01	61710000
1997-07-01	61490000
1997-08-01	61060000
1997-09-01	61180000
1997-10-01	61170000
1997-11-01	60640000
1997-12-01	60530000
1998-01-01	60180000
1998-02-01	59740000
1998-03-01	60040000
1998-04-01	60440000
1998-05-01	60900000
1998-06-01	60990000
1998-07-01	60800000
1998-08-01	60580000
1998-09-01	60460000
1998-10-01	60430000
1998-11-01	60180000
1998-12-01	59860000
1999-01-01	59310000
1999-02-01	58960000
1999-03-01	59300000
1999-04-01	59850000
1999-05-01	60230000
1999-06-01	60100000
1999-07-01	59930000
1999-08-01	60140000
1999-09-01	60160000
1999-10-01	59990000
1999-11-01	59960000
1999-12-01	59620000
2000-01-01	58980000
2000-02-01	58670000
2000-03-01	58850000
2000-04-01	59660000
2000-05-01	60160000
2000-06-01	60060000
2000-07-01	59920000
2000-08-01	59850000
2000-09-01	59840000
2000-10-01	60040000
2000-11-01	60020000
2000-12-01	59630000
2001-01-01	59140000
2001-02-01	59030000
2001-03-01	59060000
2001-04-01	59440000
2001-05-01	59850000
2001-06-01	59730000
2001-07-01	59600000
2001-08-01	59460000
2001-09-01	59020000
2001-10-01	59260000
2001-11-01	59420000
2001-12-01	58860000
2002-01-01	58190000
2002-02-01	57950000
2002-03-01	58230000
2002-04-01	58490000
2002-05-01	58570000
2002-06-01	58820000
2002-07-01	58860000
2002-08-01	58780000
2002-09-01	58620000
2002-10-01	58840000
2002-11-01	58780000
2002-12-01	58310000
2003-01-01	57680000
2003-02-01	57490000
2003-03-01	57900000
2003-04-01	58140000
2003-05-01	58520000
2003-06-01	58930000
2003-07-01	58780000
2003-08-01	58680000
2003-09-01	58590000
2003-10-01	58690000
2003-11-01	58720000
2003-12-01	58620000
2004-01-01	57880000
2004-02-01	57640000
2004-03-01	58030000
2004-04-01	58560000
2004-05-01	58790000
2004-06-01	58720000
2004-07-01	58740000
2004-08-01	58900000
2004-09-01	58780000
2004-10-01	58810000
2004-11-01	58570000
2004-12-01	58420000
2005-01-01	58010000
2005-02-01	57660000
2005-03-01	57950000
2005-04-01	58540000
2005-05-01	59150000
2005-06-01	59100000
2005-07-01	59020000
2005-08-01	58960000
2005-09-01	59180000
2005-10-01	58980000
2005-11-01	58480000
2005-12-01	58380000
2006-01-01	58020000
2006-02-01	58070000
2006-03-01	58340000
2006-04-01	58820000
2006-05-01	59430000
2006-06-01	59260000
2006-07-01	59000000
2006-08-01	59000000
2006-09-01	59020000
2006-10-01	58990000
2006-11-01	58910000
2006-12-01	58560000
2007-01-01	57970000
2007-02-01	58090000
2007-03-01	58400000
2007-04-01	59200000
2007-05-01	59610000
2007-06-01	59550000
2007-07-01	59180000
2007-08-01	59010000
2007-09-01	58820000
2007-10-01	58850000
2007-11-01	59100000
2007-12-01	58900000
2008-01-01	58170000
2008-02-01	57920000
2008-03-01	58190000
2008-04-01	58830000
2008-05-01	59220000
2008-06-01	59060000
2008-07-01	58550000
2008-08-01	58610000
2008-09-01	58650000
2008-10-01	58560000
2008-11-01	58700000
2008-12-01	58210000
2009-01-01	57810000
2009-02-01	57420000
2009-03-01	57120000
2009-04-01	57660000
2009-05-01	57800000
2009-06-01	57600000
2009-07-01	57290000
2009-08-01	57530000
2009-09-01	57630000
2009-10-01	57460000
2009-11-01	57440000
2009-12-01	57220000
2010-01-01	56990000
2010-02-01	56830000
2010-03-01	56870000
2010-04-01	57210000
2010-05-01	57480000
2010-06-01	57360000
2010-07-01	57300000
2010-08-01	57400000
2010-09-01	57670000
2010-10-01	57510000
2010-11-01	57420000
2010-12-01	57300000
2011-01-01	57090000
2011-02-01	57210000
2011-03-01	56800000
2011-04-01	57250000
2011-05-01	57550000
2011-06-01	57510000
2011-07-01	57070000
2011-08-01	56920000
2011-09-01	57390000
2011-10-01	57400000
2011-11-01	57400000
2011-12-01	57060000
2012-01-01	56600000
2012-02-01	56620000
2012-03-01	56430000
2012-04-01	56910000
2012-05-01	57090000
2012-06-01	57250000
2012-07-01	56940000
2012-08-01	56840000
2012-09-01	56890000
2012-10-01	57030000
2012-11-01	57000000
2012-12-01	56470000
2013-01-01	56470000
2013-02-01	56450000
2013-03-01	56460000
2013-04-01	56950000
2013-05-01	57060000
2013-06-01	57120000
2013-07-01	56890000
2013-08-01	56860000
2013-09-01	57090000
2013-10-01	57120000
2013-11-01	57290000
2013-12-01	57020000
2014-01-01	56530000
2014-02-01	56580000
2014-03-01	56600000
2014-04-01	56840000
2014-05-01	57230000
2014-06-01	57150000
2014-07-01	56810000
2014-08-01	56880000
2014-09-01	57180000
2014-10-01	57050000
2014-11-01	56910000
2014-12-01	56910000
2015-01-01	56320000
2015-02-01	56400000
2015-03-01	56360000
2015-04-01	56500000
2015-05-01	56750000
2015-06-01	56980000
2015-07-01	56670000
2015-08-01	56630000
2015-09-01	57120000
2015-10-01	57130000
2015-11-01	56750000
2015-12-01	56790000
2016-01-01	56750000
2016-02-01	56440000
2016-03-01	56440000
2016-04-01	56730000
2016-05-01	56850000
2016-06-01	57140000
2016-07-01	57080000
2016-08-01	57120000
2016-09-01	57350000
2016-10-01	57330000
2016-11-01	57010000
2016-12-01	57140000
2017-01-01	56990000
2017-02-01	56630000
2017-03-01	56570000
2017-04-01	57000000
2017-05-01	57280000
2017-06-01	57530000
2017-07-01	57410000
2017-08-01	57390000
2017-09-01	57580000
2017-10-01	57550000
2017-11-01	57470000
2017-12-01	57440000
2018-01-01	57490000
2018-02-01	57490000
2018-03-01	57660000
2018-04-01	57970000
2018-05-01	58230000
2018-06-01	58180000
2018-07-01	58070000
2018-08-01	58100000
2018-09-01	58290000