Month	Persons, Seasonally Adjusted
1970-01-01	50000
1970-02-01	50000
1970-03-01	50000
1970-04-01	50000
1970-05-01	60000
1970-06-01	70000
1970-07-01	70000
1970-08-01	60000
1970-09-01	80000
1970-10-01	100000
1970-11-01	80000
1970-12-01	60000
1971-01-01	60000
1971-02-01	60000
1971-03-01	60000
1971-04-01	50000
1971-05-01	60000
1971-06-01	60000
1971-07-01	70000
1971-08-01	80000
1971-09-01	70000
1971-10-01	80000
1971-11-01	110000
1971-12-01	100000
1972-01-01	90000
1972-02-01	90000
1972-03-01	110000
1972-04-01	90000
1972-05-01	60000
1972-06-01	60000
1972-07-01	60000
1972-08-01	70000
1972-09-01	70000
1972-10-01	70000
1972-11-01	60000
1972-12-01	60000
1973-01-01	70000
1973-02-01	90000
1973-03-01	60000
1973-04-01	70000
1973-05-01	70000
1973-06-01	70000
1973-07-01	70000
1973-08-01	70000
1973-09-01	60000
1973-10-01	40000
1973-11-01	50000
1973-12-01	50000
1974-01-01	50000
1974-02-01	60000
1974-03-01	70000
1974-04-01	60000
1974-05-01	80000
1974-06-01	70000
1974-07-01	60000
1974-08-01	60000
1974-09-01	70000
1974-10-01	90000
1974-11-01	100000
1974-12-01	80000
1975-01-01	90000
1975-02-01	80000
1975-03-01	90000
1975-04-01	100000
1975-05-01	110000
1975-06-01	120000
1975-07-01	100000
1975-08-01	110000
1975-09-01	140000
1975-10-01	130000
1975-11-01	130000
1975-12-01	140000
1976-01-01	130000
1976-02-01	120000
1976-03-01	130000
1976-04-01	140000
1976-05-01	130000
1976-06-01	130000
1976-07-01	150000
1976-08-01	140000
1976-09-01	150000
1976-10-01	110000
1976-11-01	110000
1976-12-01	130000
1977-01-01	150000
1977-02-01	150000
1977-03-01	120000
1977-04-01	130000
1977-05-01	120000
1977-06-01	140000
1977-07-01	150000
1977-08-01	130000
1977-09-01	110000
1977-10-01	130000
1977-11-01	130000
1977-12-01	130000
1978-01-01	140000
1978-02-01	150000
1978-03-01	130000
1978-04-01	140000
1978-05-01	180000
1978-06-01	160000
1978-07-01	140000
1978-08-01	160000
1978-09-01	160000
1978-10-01	160000
1978-11-01	170000
1978-12-01	160000
1979-01-01	150000
1979-02-01	140000
1979-03-01	160000
1979-04-01	160000
1979-05-01	150000
1979-06-01	150000
1979-07-01	160000
1979-08-01	160000
1979-09-01	160000
1979-10-01	170000
1979-11-01	160000
1979-12-01	160000
1980-01-01	140000
1980-02-01	150000
1980-03-01	170000
1980-04-01	130000
1980-05-01	120000
1980-06-01	130000
1980-07-01	150000
1980-08-01	150000
1980-09-01	150000
1980-10-01	140000
1980-11-01	150000
1980-12-01	160000
1981-01-01	170000
1981-02-01	170000
1981-03-01	180000
1981-04-01	170000
1981-05-01	170000
1981-06-01	160000
1981-07-01	160000
1981-08-01	160000
1981-09-01	170000
1981-10-01	170000
1981-11-01	160000
1981-12-01	160000
1982-01-01	150000
1982-02-01	150000
1982-03-01	140000
1982-04-01	180000
1982-05-01	210000
1982-06-01	220000
1982-07-01	200000
1982-08-01	180000
1982-09-01	180000
1982-10-01	200000
1982-11-01	210000
1982-12-01	200000
1983-01-01	220000
1983-02-01	220000
1983-03-01	210000
1983-04-01	200000
1983-05-01	200000
1983-06-01	190000
1983-07-01	210000
1983-08-01	240000
1983-09-01	220000
1983-10-01	220000
1983-11-01	230000
1983-12-01	220000
1984-01-01	230000
1984-02-01	230000
1984-03-01	230000
1984-04-01	240000
1984-05-01	240000
1984-06-01	240000
1984-07-01	240000
1984-08-01	240000
1984-09-01	250000
1984-10-01	240000
1984-11-01	230000
1984-12-01	230000
1985-01-01	210000
1985-02-01	230000
1985-03-01	240000
1985-04-01	240000
1985-05-01	240000
1985-06-01	240000
1985-07-01	220000
1985-08-01	200000
1985-09-01	240000
1985-10-01	230000
1985-11-01	260000
1985-12-01	270000
1986-01-01	260000
1986-02-01	250000
1986-03-01	250000
1986-04-01	250000
1986-05-01	240000
1986-06-01	260000
1986-07-01	270000
1986-08-01	260000
1986-09-01	270000
1986-10-01	290000
1986-11-01	260000
1986-12-01	270000
1987-01-01	270000
1987-02-01	290000
1987-03-01	300000
1987-04-01	280000
1987-05-01	290000
1987-06-01	290000
1987-07-01	290000
1987-08-01	310000
1987-09-01	300000
1987-10-01	260000
1987-11-01	250000
1987-12-01	240000
1988-01-01	270000
1988-02-01	250000
1988-03-01	230000
1988-04-01	240000
1988-05-01	230000
1988-06-01	230000
1988-07-01	250000
1988-08-01	260000
1988-09-01	220000
1988-10-01	220000
1988-11-01	240000
1988-12-01	260000
1989-01-01	240000
1989-02-01	240000
1989-03-01	220000
1989-04-01	220000
1989-05-01	250000
1989-06-01	220000
1989-07-01	210000
1989-08-01	210000
1989-09-01	200000
1989-10-01	210000
1989-11-01	220000
1989-12-01	200000
1990-01-01	200000
1990-02-01	210000
1990-03-01	210000
1990-04-01	180000
1990-05-01	180000
1990-06-01	200000
1990-07-01	180000
1990-08-01	180000
1990-09-01	210000
1990-10-01	230000
1990-11-01	200000
1990-12-01	190000
1991-01-01	180000
1991-02-01	190000
1991-03-01	190000
1991-04-01	210000
1991-05-01	170000
1991-06-01	170000
1991-07-01	190000
1991-08-01	200000
1991-09-01	160000
1991-10-01	160000
1991-11-01	170000
1991-12-01	190000
1992-01-01	190000
1992-02-01	180000
1992-03-01	170000
1992-04-01	200000
1992-05-01	200000
1992-06-01	210000
1992-07-01	210000
1992-08-01	190000
1992-09-01	210000
1992-10-01	200000
1992-11-01	200000
1992-12-01	210000
1993-01-01	210000
1993-02-01	220000
1993-03-01	230000
1993-04-01	230000
1993-05-01	270000
1993-06-01	240000
1993-07-01	230000
1993-08-01	240000
1993-09-01	250000
1993-10-01	260000
1993-11-01	270000
1993-12-01	260000
1994-01-01	250000
1994-02-01	270000
1994-03-01	270000
1994-04-01	270000
1994-05-01	250000
1994-06-01	290000
1994-07-01	310000
1994-08-01	310000
1994-09-01	310000
1994-10-01	310000
1994-11-01	310000
1994-12-01	290000
1995-01-01	290000
1995-02-01	290000
1995-03-01	300000
1995-04-01	310000
1995-05-01	290000
1995-06-01	280000
1995-07-01	290000
1995-08-01	260000
1995-09-01	280000
1995-10-01	300000
1995-11-01	320000
1995-12-01	330000
1996-01-01	350000
1996-02-01	330000
1996-03-01	300000
1996-04-01	300000
1996-05-01	340000
1996-06-01	330000
1996-07-01	330000
1996-08-01	350000
1996-09-01	330000
1996-10-01	350000
1996-11-01	300000
1996-12-01	350000
1997-01-01	340000
1997-02-01	320000
1997-03-01	320000
1997-04-01	310000
1997-05-01	310000
1997-06-01	310000
1997-07-01	330000
1997-08-01	320000
1997-09-01	350000
1997-10-01	360000
1997-11-01	370000
1997-12-01	360000
1998-01-01	380000
1998-02-01	400000
1998-03-01	420000
1998-04-01	440000
1998-05-01	420000
1998-06-01	430000
1998-07-01	410000
1998-08-01	460000
1998-09-01	440000
1998-10-01	390000
1998-11-01	440000
1998-12-01	450000
1999-01-01	440000
1999-02-01	450000
1999-03-01	470000
1999-04-01	450000
1999-05-01	460000
1999-06-01	490000
1999-07-01	490000
1999-08-01	470000
1999-09-01	440000
1999-10-01	470000
1999-11-01	460000
1999-12-01	440000
2000-01-01	460000
2000-02-01	480000
2000-03-01	470000
2000-04-01	470000
2000-05-01	450000
2000-06-01	450000
2000-07-01	470000
2000-08-01	450000
2000-09-01	450000
2000-10-01	440000
2000-11-01	430000
2000-12-01	420000
2001-01-01	440000
2001-02-01	450000
2001-03-01	440000
2001-04-01	450000
2001-05-01	460000
2001-06-01	420000
2001-07-01	450000
2001-08-01	450000
2001-09-01	470000
2001-10-01	480000
2001-11-01	490000
2001-12-01	510000
2002-01-01	460000
2002-02-01	440000
2002-03-01	470000
2002-04-01	490000
2002-05-01	510000
2002-06-01	520000
2002-07-01	440000
2002-08-01	480000
2002-09-01	490000
2002-10-01	480000
2002-11-01	490000
2002-12-01	510000
2003-01-01	490000
2003-02-01	490000
2003-03-01	510000
2003-04-01	480000
2003-05-01	500000
2003-06-01	500000
2003-07-01	480000
2003-08-01	440000
2003-09-01	460000
2003-10-01	460000
2003-11-01	450000
2003-12-01	440000
2004-01-01	420000
2004-02-01	400000
2004-03-01	410000
2004-04-01	410000
2004-05-01	360000
2004-06-01	370000
2004-07-01	420000
2004-08-01	440000
2004-09-01	400000
2004-10-01	390000
2004-11-01	380000
2004-12-01	360000
2005-01-01	380000
2005-02-01	400000
2005-03-01	360000
2005-04-01	340000
2005-05-01	390000
2005-06-01	390000
2005-07-01	390000
2005-08-01	350000
2005-09-01	370000
2005-10-01	390000
2005-11-01	390000
2005-12-01	360000
2006-01-01	410000
2006-02-01	380000
2006-03-01	340000
2006-04-01	370000
2006-05-01	330000
2006-06-01	350000
2006-07-01	340000
2006-08-01	320000
2006-09-01	330000
2006-10-01	340000
2006-11-01	340000
2006-12-01	310000
2007-01-01	310000
2007-02-01	330000
2007-03-01	340000
2007-04-01	310000
2007-05-01	330000
2007-06-01	310000
2007-07-01	290000
2007-08-01	300000
2007-09-01	310000
2007-10-01	310000
2007-11-01	310000
2007-12-01	330000
2008-01-01	340000
2008-02-01	350000
2008-03-01	340000
2008-04-01	340000
2008-05-01	340000
2008-06-01	330000
2008-07-01	330000
2008-08-01	340000
2008-09-01	330000
2008-10-01	320000
2008-11-01	350000
2008-12-01	400000
2009-01-01	340000
2009-02-01	360000
2009-03-01	380000
2009-04-01	410000
2009-05-01	430000
2009-06-01	460000
2009-07-01	460000
2009-08-01	490000
2009-09-01	460000
2009-10-01	440000
2009-11-01	480000
2009-12-01	430000
2010-01-01	440000
2010-02-01	450000
2010-03-01	460000
2010-04-01	460000
2010-05-01	470000
2010-06-01	450000
2010-07-01	470000
2010-08-01	460000
2010-09-01	510000
2010-10-01	520000
2010-11-01	460000
2010-12-01	430000
2011-01-01	440000
2011-02-01	420000
2011-03-01	460000
2011-04-01	460000
2011-05-01	440000
2011-06-01	430000
2011-07-01	430000
2011-08-01	420000
2011-09-01	380000
2011-10-01	400000
2011-11-01	380000
2011-12-01	410000
2012-01-01	420000
2012-02-01	430000
2012-03-01	400000
2012-04-01	400000
2012-05-01	360000
2012-06-01	340000
2012-07-01	340000
2012-08-01	320000
2012-09-01	350000
2012-10-01	320000
2012-11-01	350000
2012-12-01	380000
2013-01-01	370000
2013-02-01	320000
2013-03-01	320000
2013-04-01	310000
2013-05-01	340000
2013-06-01	340000
2013-07-01	340000
2013-08-01	330000
2013-09-01	320000
2013-10-01	310000
2013-11-01	310000
2013-12-01	270000
2014-01-01	270000
2014-02-01	270000
2014-03-01	280000
2014-04-01	280000
2014-05-01	270000
2014-06-01	290000
2014-07-01	280000
2014-08-01	270000
2014-09-01	270000
2014-10-01	280000
2014-11-01	270000
2014-12-01	260000
2015-01-01	260000
2015-02-01	270000
2015-03-01	270000
2015-04-01	270000
2015-05-01	260000
2015-06-01	250000
2015-07-01	240000
2015-08-01	260000
2015-09-01	250000
2015-10-01	240000
2015-11-01	230000
2015-12-01	250000
2016-01-01	240000
2016-02-01	260000
2016-03-01	240000
2016-04-01	250000
2016-05-01	210000
2016-06-01	220000
2016-07-01	230000
2016-08-01	240000
2016-09-01	220000
2016-10-01	200000
2016-11-01	220000
2016-12-01	220000
2017-01-01	210000
2017-02-01	190000
2017-03-01	190000
2017-04-01	180000
2017-05-01	220000
2017-06-01	210000
2017-07-01	200000
2017-08-01	170000
2017-09-01	210000
2017-10-01	220000
2017-11-01	210000
2017-12-01	180000
2018-01-01	160000
2018-02-01	150000
2018-03-01	150000
2018-04-01	180000
2018-05-01	130000
2018-06-01	170000
2018-07-01	190000
2018-08-01	170000
2018-09-01	160000