Month	Persons
1978-01-01	7610000
1978-02-01	7440000
1978-03-01	7160000
1978-04-01	6960000
1978-05-01	6760000
1978-06-01	6830000
1978-07-01	6940000
1978-08-01	7110000
1978-09-01	7180000
1978-10-01	7260000
1978-11-01	7180000
1978-12-01	7350000
1979-01-01	7720000
1979-02-01	7700000
1979-03-01	7430000
1979-04-01	7100000
1979-05-01	6960000
1979-06-01	6790000
1979-07-01	6810000
1979-08-01	7050000
1979-09-01	7400000
1979-10-01	7320000
1979-11-01	7290000
1979-12-01	7460000
1980-01-01	7860000
1980-02-01	7910000
1980-03-01	7530000
1980-04-01	7260000
1980-05-01	7300000
1980-06-01	7110000
1980-07-01	7130000
1980-08-01	7330000
1980-09-01	7430000
1980-10-01	7390000
1980-11-01	7410000
1980-12-01	7560000
1981-01-01	7840000
1981-02-01	7760000
1981-03-01	7360000
1981-04-01	7180000
1981-05-01	7290000
1981-06-01	7190000
1981-07-01	7300000
1981-08-01	7450000
1981-09-01	7550000
1981-10-01	7610000
1981-11-01	7720000
1981-12-01	7900000
1982-01-01	8180000
1982-02-01	8000000
1982-03-01	7610000
1982-04-01	7240000
1982-05-01	7310000
1982-06-01	7480000
1982-07-01	7550000
1982-08-01	7640000
1982-09-01	7710000
1982-10-01	7670000
1982-11-01	7700000
1982-12-01	7760000
1983-01-01	7950000
1983-02-01	8000000
1983-03-01	7790000
1983-04-01	7490000
1983-05-01	7320000
1983-06-01	7270000
1983-07-01	7450000
1983-08-01	7640000
1983-09-01	7750000
1983-10-01	7790000
1983-11-01	7830000
1983-12-01	8030000
1984-01-01	8300000
1984-02-01	8250000
1984-03-01	8050000
1984-04-01	7750000
1984-05-01	7700000
1984-06-01	7680000
1984-07-01	7860000
1984-08-01	7910000
1984-09-01	7890000
1984-10-01	8030000
1984-11-01	8060000
1984-12-01	8280000
1985-01-01	8560000
1985-02-01	8650000
1985-03-01	8390000
1985-04-01	8050000
1985-05-01	8050000
1985-06-01	8100000
1985-07-01	8120000
1985-08-01	8310000
1985-09-01	8310000
1985-10-01	8350000
1985-11-01	8450000
1985-12-01	8660000
1986-01-01	8850000
1986-02-01	9020000
1986-03-01	8720000
1986-04-01	8260000
1986-05-01	8260000
1986-06-01	8370000
1986-07-01	8290000
1986-08-01	8340000
1986-09-01	8510000
1986-10-01	8590000
1986-11-01	8700000
1986-12-01	8900000
1987-01-01	9150000
1987-02-01	9240000
1987-03-01	8940000
1987-04-01	8590000
1987-05-01	8540000
1987-06-01	8530000
1987-07-01	8560000
1987-08-01	8530000
1987-09-01	8730000
1987-10-01	8800000
1987-11-01	8940000
1987-12-01	9150000
1988-01-01	9460000
1988-02-01	9480000
1988-03-01	9150000
1988-04-01	8790000
1988-05-01	8740000
1988-06-01	8650000
1988-07-01	8700000
1988-08-01	8800000
1988-09-01	9080000
1988-10-01	9130000
1988-11-01	9100000
1988-12-01	9290000
1989-01-01	9710000
1989-02-01	9620000
1989-03-01	9320000
1989-04-01	8910000
1989-05-01	8860000
1989-06-01	8830000
1989-07-01	8830000
1989-08-01	9020000
1989-09-01	9220000
1989-10-01	9210000
1989-11-01	9140000
1989-12-01	9250000
1990-01-01	9740000
1990-02-01	9650000
1990-03-01	9340000
1990-04-01	9030000
1990-05-01	8820000
1990-06-01	8880000
1990-07-01	8890000
1990-08-01	9160000
1990-09-01	9000000
1990-10-01	8860000
1990-11-01	9110000
1990-12-01	9220000
1991-01-01	9540000
1991-02-01	9530000
1991-03-01	9050000
1991-04-01	8930000
1991-05-01	8820000
1991-06-01	8730000
1991-07-01	8810000
1991-08-01	8930000
1991-09-01	8880000
1991-10-01	8980000
1991-11-01	9010000
1991-12-01	9080000
1992-01-01	9300000
1992-02-01	9220000
1992-03-01	9090000
1992-04-01	8840000
1992-05-01	8780000
1992-06-01	8940000
1992-07-01	8790000
1992-08-01	8880000
1992-09-01	8990000
1992-10-01	8840000
1992-11-01	8860000
1992-12-01	9040000
1993-01-01	9480000
1993-02-01	9370000
1993-03-01	9180000
1993-04-01	8930000
1993-05-01	8760000
1993-06-01	8840000
1993-07-01	8790000
1993-08-01	8940000
1993-09-01	8980000
1993-10-01	8830000
1993-11-01	8930000
1993-12-01	9130000
1994-01-01	9580000
1994-02-01	9540000
1994-03-01	9360000
1994-04-01	9070000
1994-05-01	8890000
1994-06-01	8980000
1994-07-01	8950000
1994-08-01	8940000
1994-09-01	9070000
1994-10-01	9180000
1994-11-01	9310000
1994-12-01	9390000
1995-01-01	9810000
1995-02-01	9820000
1995-03-01	9470000
1995-04-01	9240000
1995-05-01	9210000
1995-06-01	9100000
1995-07-01	8920000
1995-08-01	9020000
1995-09-01	8990000
1995-10-01	9090000
1995-11-01	9310000
1995-12-01	9470000
1996-01-01	9780000
1996-02-01	9770000
1996-03-01	9490000
1996-04-01	9160000
1996-05-01	9100000
1996-06-01	8940000
1996-07-01	8870000
1996-08-01	8930000
1996-09-01	9040000
1996-10-01	9110000
1996-11-01	9250000
1996-12-01	9250000
1997-01-01	9510000
1997-02-01	9580000
1997-03-01	9260000
1997-04-01	9060000
1997-05-01	8880000
1997-06-01	8880000
1997-07-01	8990000
1997-08-01	9120000
1997-09-01	9280000
1997-10-01	9280000
1997-11-01	9450000
1997-12-01	9460000
1998-01-01	9700000
1998-02-01	9860000
1998-03-01	9560000
1998-04-01	9350000
1998-05-01	9130000
1998-06-01	9090000
1998-07-01	9280000
1998-08-01	9370000
1998-09-01	9440000
1998-10-01	9440000
1998-11-01	9550000
1998-12-01	9570000
1999-01-01	9710000
1999-02-01	9890000
1999-03-01	9730000
1999-04-01	9540000
1999-05-01	9290000
1999-06-01	9300000
1999-07-01	9480000
1999-08-01	9470000
1999-09-01	9430000
1999-10-01	9460000
1999-11-01	9620000
1999-12-01	9730000
2000-01-01	10000000
2000-02-01	10120000
2000-03-01	9890000
2000-04-01	9720000
2000-05-01	9510000
2000-06-01	9610000
2000-07-01	9740000
2000-08-01	9650000
2000-09-01	9610000
2000-10-01	9540000
2000-11-01	9580000
2000-12-01	9800000
2001-01-01	10220000
2001-02-01	10240000
2001-03-01	9950000
2001-04-01	9760000
2001-05-01	9710000
2001-06-01	9860000
2001-07-01	9880000
2001-08-01	9760000
2001-09-01	10020000
2001-10-01	10070000
2001-11-01	10050000
2001-12-01	10240000
2002-01-01	10580000
2002-02-01	10580000
2002-03-01	10220000
2002-04-01	10130000
2002-05-01	10180000
2002-06-01	10160000
2002-07-01	10100000
2002-08-01	9990000
2002-09-01	10220000
2002-10-01	10200000
2002-11-01	10400000
2002-12-01	10520000
2003-01-01	10740000
2003-02-01	10810000
2003-03-01	10480000
2003-04-01	10310000
2003-05-01	10130000
2003-06-01	10160000
2003-07-01	10340000
2003-08-01	10360000
2003-09-01	10430000
2003-10-01	10470000
2003-11-01	10450000
2003-12-01	10560000
2004-01-01	10910000
2004-02-01	10960000
2004-03-01	10820000
2004-04-01	10490000
2004-05-01	10400000
2004-06-01	10470000
2004-07-01	10440000
2004-08-01	10410000
2004-09-01	10630000
2004-10-01	10580000
2004-11-01	10590000
2004-12-01	10700000
2005-01-01	10860000
2005-02-01	11000000
2005-03-01	10780000
2005-04-01	10550000
2005-05-01	10440000
2005-06-01	10430000
2005-07-01	10440000
2005-08-01	10480000
2005-09-01	10280000
2005-10-01	10220000
2005-11-01	10500000
2005-12-01	10690000
2006-01-01	10780000
2006-02-01	10830000
2006-03-01	10580000
2006-04-01	10380000
2006-05-01	10200000
2006-06-01	10220000
2006-07-01	10350000
2006-08-01	10290000
2006-09-01	10240000
2006-10-01	10190000
2006-11-01	10470000
2006-12-01	10630000
2007-01-01	10750000
2007-02-01	10560000
2007-03-01	10340000
2007-04-01	10080000
2007-05-01	10000000
2007-06-01	10030000
2007-07-01	10200000
2007-08-01	10230000
2007-09-01	10150000
2007-10-01	10130000
2007-11-01	10320000
2007-12-01	10520000
2008-01-01	10580000
2008-02-01	10460000
2008-03-01	10430000
2008-04-01	10130000
2008-05-01	9870000
2008-06-01	10160000
2008-07-01	10360000
2008-08-01	10070000
2008-09-01	10220000
2008-10-01	10210000
2008-11-01	10290000
2008-12-01	10430000
2009-01-01	10580000
2009-02-01	10640000
2009-03-01	10510000
2009-04-01	10230000
2009-05-01	10140000
2009-06-01	10420000
2009-07-01	10480000
2009-08-01	10400000
2009-09-01	10440000
2009-10-01	10450000
2009-11-01	10640000
2009-12-01	10760000
2010-01-01	10660000
2010-02-01	10790000
2010-03-01	10430000
2010-04-01	10270000
2010-05-01	10330000
2010-06-01	10280000
2010-07-01	10430000
2010-08-01	10430000
2010-09-01	10310000
2010-10-01	10430000
2010-11-01	10580000
2010-12-01	10610000
2011-01-01	10610000
2011-02-01	10620000
2011-03-01	10120000
2011-04-01	9830000
2011-05-01	9820000
2011-06-01	9950000
2011-07-01	10080000
2011-08-01	10140000
2011-09-01	10590000
2011-10-01	10590000
2011-11-01	10550000
2011-12-01	10610000
2012-01-01	10810000
2012-02-01	10810000
2012-03-01	10770000
2012-04-01	10580000
2012-05-01	10590000
2012-06-01	10440000
2012-07-01	10650000
2012-08-01	10660000
2012-09-01	10570000
2012-10-01	10480000
2012-11-01	10670000
2012-12-01	10930000
2013-01-01	10790000
2013-02-01	10790000
2013-03-01	10750000
2013-04-01	10490000
2013-05-01	10400000
2013-06-01	10350000
2013-07-01	10530000
2013-08-01	10440000
2013-09-01	10470000
2013-10-01	10510000
2013-11-01	10530000
2013-12-01	10820000
2014-01-01	10820000
2014-02-01	10770000
2014-03-01	10520000
2014-04-01	10400000
2014-05-01	10280000
2014-06-01	10330000
2014-07-01	10470000
2014-08-01	10360000
2014-09-01	10340000
2014-10-01	10480000
2014-11-01	10670000
2014-12-01	10660000
2015-01-01	10540000
2015-02-01	10500000
2015-03-01	10520000
2015-04-01	10510000
2015-05-01	10360000
2015-06-01	10270000
2015-07-01	10420000
2015-08-01	10350000
2015-09-01	10130000
2015-10-01	10230000
2015-11-01	10410000
2015-12-01	10350000
2016-01-01	10360000
2016-02-01	10410000
2016-03-01	10520000
2016-04-01	10170000
2016-05-01	9950000
2016-06-01	10000000
2016-07-01	10160000
2016-08-01	10030000
2016-09-01	9890000
2016-10-01	9870000
2016-11-01	10020000
2016-12-01	9930000
2017-01-01	10070000
2017-02-01	10310000
2017-03-01	10330000
2017-04-01	10060000
2017-05-01	9780000
2017-06-01	9810000
2017-07-01	9890000
2017-08-01	9800000
2017-09-01	9740000
2017-10-01	9760000
2017-11-01	9950000
2017-12-01	9940000
2018-01-01	9850000
2018-02-01	9850000
2018-03-01	9740000
2018-04-01	9450000
2018-05-01	9270000
2018-06-01	9310000
2018-07-01	9480000
2018-08-01	9350000
2018-09-01	9320000