Month	Thousands of Persons, Seasonally Adjusted
1955-01-01	23950
1955-02-01	24310
1955-03-01	24410
1955-04-01	24400
1955-05-01	24520
1955-06-01	24580
1955-07-01	24510
1955-08-01	24620
1955-09-01	24680
1955-10-01	24800
1955-11-01	24820
1955-12-01	24920
1956-01-01	25010
1956-02-01	24900
1956-03-01	24900
1956-04-01	25070
1956-05-01	24990
1956-06-01	25030
1956-07-01	24980
1956-08-01	25030
1956-09-01	25010
1956-10-01	25080
1956-11-01	25180
1956-12-01	25400
1957-01-01	25630
1957-02-01	25640
1957-03-01	25520
1957-04-01	25540
1957-05-01	25410
1957-06-01	25550
1957-07-01	25660
1957-08-01	25720
1957-09-01	25790
1957-10-01	25850
1957-11-01	25800
1957-12-01	25800
1958-01-01	25700
1958-02-01	25690
1958-03-01	25710
1958-04-01	25610
1958-05-01	25810
1958-06-01	25910
1958-07-01	25900
1958-08-01	25930
1958-09-01	26010
1958-10-01	25920
1958-11-01	26000
1958-12-01	26110
1959-01-01	26160
1959-02-01	26130
1959-03-01	26110
1959-04-01	26190
1959-05-01	26340
1959-06-01	26340
1959-07-01	26370
1959-08-01	26330
1959-09-01	26230
1959-10-01	26310
1959-11-01	26370
1959-12-01	26170
1960-01-01	26480
1960-02-01	26610
1960-03-01	26650
1960-04-01	26750
1960-05-01	26710
1960-06-01	26690
1960-07-01	26730
1960-08-01	26690
1960-09-01	26760
1960-10-01	26860
1960-11-01	26850
1960-12-01	26910
1961-01-01	26940
1961-02-01	26920
1961-03-01	27030
1961-04-01	27050
1961-05-01	26950
1961-06-01	26890
1961-07-01	27080
1961-08-01	27140
1961-09-01	27210
1961-10-01	27180
1961-11-01	27260
1961-12-01	27340
1962-01-01	27420
1962-02-01	27460
1962-03-01	27380
1962-04-01	27440
1962-05-01	27490
1962-06-01	27540
1962-07-01	27460
1962-08-01	27600
1962-09-01	27630
1962-10-01	27560
1962-11-01	27630
1962-12-01	27740
1963-01-01	27310
1963-02-01	27650
1963-03-01	27800
1963-04-01	27810
1963-05-01	27860
1963-06-01	27920
1963-07-01	27980
1963-08-01	28000
1963-09-01	28080
1963-10-01	28130
1963-11-01	28130
1963-12-01	28170
1964-01-01	28320
1964-02-01	28010
1964-03-01	28120
1964-04-01	28210
1964-05-01	28220
1964-06-01	28240
1964-07-01	28310
1964-08-01	28290
1964-09-01	28400
1964-10-01	28590
1964-11-01	28540
1964-12-01	28550
1965-01-01	28640
1965-02-01	28650
1965-03-01	28650
1965-04-01	28690
1965-05-01	28710
1965-06-01	28820
1965-07-01	28780
1965-08-01	28960
1965-09-01	29020
1965-10-01	28970
1965-11-01	29060
1965-12-01	29120
1966-01-01	29220
1966-02-01	29370
1966-03-01	29330
1966-04-01	29350
1966-05-01	29470
1966-06-01	29450
1966-07-01	29420
1966-08-01	29420
1966-09-01	29440
1966-10-01	29610
1966-11-01	29500
1966-12-01	29520
1967-01-01	29460
1967-02-01	29690
1967-03-01	29760
1967-04-01	29740
1967-05-01	29910
1967-06-01	29940
1967-07-01	30140
1967-08-01	30120
1967-09-01	30020
1967-10-01	29900
1967-11-01	30190
1967-12-01	30230
1968-01-01	30370
1968-02-01	30290
1968-03-01	30390
1968-04-01	30460
1968-05-01	30410
1968-06-01	30580
1968-07-01	30590
1968-08-01	30670
1968-09-01	30740
1968-10-01	30910
1968-11-01	30880
1968-12-01	30740
1969-01-01	30770
1969-02-01	30710
1969-03-01	30710
1969-04-01	30810
1969-05-01	30890
1969-06-01	30930
1969-07-01	30890
1969-08-01	30950
1969-09-01	31070
1969-10-01	31050
1969-11-01	30990
1969-12-01	31160
1970-01-01	31190
1970-02-01	31080
1970-03-01	31250
1970-04-01	31270
1970-05-01	31150
1970-06-01	31190
1970-07-01	31310
1970-08-01	31340
1970-09-01	31420
1970-10-01	31420
1970-11-01	31460
1970-12-01	31510
1971-01-01	31620
1971-02-01	31720
1971-03-01	31770
1971-04-01	31780
1971-05-01	31880
1971-06-01	31820
1971-07-01	31750
1971-08-01	31790
1971-09-01	31770
1971-10-01	31810
1971-11-01	32010
1971-12-01	32100
1972-01-01	32040
1972-02-01	32130
1972-03-01	32060
1972-04-01	32130
1972-05-01	32110
1972-06-01	32230
1972-07-01	32460
1972-08-01	32470
1972-09-01	32520
1972-10-01	32430
1972-11-01	32320
1972-12-01	32430
1973-01-01	32600
1973-02-01	32680
1973-03-01	32580
1973-04-01	32660
1973-05-01	32750
1973-06-01	32770
1973-07-01	32860
1973-08-01	32840
1973-09-01	32840
1973-10-01	32980
1973-11-01	32990
1973-12-01	32840
1974-01-01	32910
1974-02-01	32970
1974-03-01	33170
1974-04-01	33140
1974-05-01	33090
1974-06-01	33160
1974-07-01	33020
1974-08-01	33140
1974-09-01	33150
1974-10-01	33230
1974-11-01	33180
1974-12-01	33140
1975-01-01	33160
1975-02-01	33160
1975-03-01	33140
1975-04-01	33180
1975-05-01	33280
1975-06-01	33200
1975-07-01	33320
1975-08-01	33360
1975-09-01	33470
1975-10-01	33570
1975-11-01	33630
1975-12-01	33850
1976-01-01	33770
1976-02-01	33720
1976-03-01	33670
1976-04-01	33610
1976-05-01	33570
1976-06-01	33630
1976-07-01	33620
1976-08-01	33670
1976-09-01	33700
1976-10-01	33700
1976-11-01	33750
1976-12-01	33740
1977-01-01	33780
1977-02-01	33740
1977-03-01	33790
1977-04-01	33720
1977-05-01	33700
1977-06-01	33760
1977-07-01	33820
1977-08-01	33890
1977-09-01	33910
1977-10-01	33810
1977-11-01	33900
1977-12-01	33930
1978-01-01	33890
1978-02-01	34040
1978-03-01	33990
1978-04-01	34050
1978-05-01	34220
1978-06-01	34090
1978-07-01	34010
1978-08-01	34030
1978-09-01	34080
1978-10-01	34080
1978-11-01	34160
1978-12-01	34140
1979-01-01	34160
1979-02-01	34150
1979-03-01	34170
1979-04-01	34260
1979-05-01	34370
1979-06-01	34480
1979-07-01	34550
1979-08-01	34510
1979-09-01	34330
1979-10-01	34410
1979-11-01	34480
1979-12-01	34540
1980-01-01	34470
1980-02-01	34430
1980-03-01	34510
1980-04-01	34560
1980-05-01	34490
1980-06-01	34610
1980-07-01	34700
1980-08-01	34640
1980-09-01	34760
1980-10-01	34890
1980-11-01	34860
1980-12-01	34870
1981-01-01	35000
1981-02-01	35050
1981-03-01	35110
1981-04-01	35000
1981-05-01	34890
1981-06-01	34990
1981-07-01	34990
1981-08-01	35000
1981-09-01	35030
1981-10-01	34980
1981-11-01	34890
1981-12-01	34880
1982-01-01	34900
1982-02-01	35030
1982-03-01	35170
1982-04-01	35260
1982-05-01	35260
1982-06-01	35120
1982-07-01	35150
1982-08-01	35250
1982-09-01	35260
1982-10-01	35320
1982-11-01	35380
1982-12-01	35510
1983-01-01	35620
1983-02-01	35580
1983-03-01	35490
1983-04-01	35530
1983-05-01	35670
1983-06-01	35750
1983-07-01	35680
1983-08-01	35670
1983-09-01	35630
1983-10-01	35670
1983-11-01	35700
1983-12-01	35680
1984-01-01	35640
1984-02-01	35740
1984-03-01	35690
1984-04-01	35720
1984-05-01	35760
1984-06-01	35820
1984-07-01	35740
1984-08-01	35830
1984-09-01	35960
1984-10-01	35870
1984-11-01	35940
1984-12-01	35910
1985-01-01	35940
1985-02-01	35920
1985-03-01	35920
1985-04-01	35920
1985-05-01	35950
1985-06-01	35900
1985-07-01	35950
1985-08-01	35860
1985-09-01	36010
1985-10-01	36050
1985-11-01	36040
1985-12-01	36050
1986-01-01	36150
1986-02-01	36090
1986-03-01	36140
1986-04-01	36230
1986-05-01	36180
1986-06-01	36130
1986-07-01	36310
1986-08-01	36380
1986-09-01	36380
1986-10-01	36380
1986-11-01	36310
1986-12-01	36340
1987-01-01	36380
1987-02-01	36360
1987-03-01	36470
1987-04-01	36450
1987-05-01	36430
1987-06-01	36570
1987-07-01	36550
1987-08-01	36680
1987-09-01	36630
1987-10-01	36660
1987-11-01	36670
1987-12-01	36680
1988-01-01	36770
1988-02-01	36790
1988-03-01	36790
1988-04-01	36880
1988-05-01	36910
1988-06-01	36970
1988-07-01	36990
1988-08-01	37020
1988-09-01	36890
1988-10-01	36930
1988-11-01	37110
1988-12-01	37110
1989-01-01	37040
1989-02-01	37170
1989-03-01	37160
1989-04-01	37290
1989-05-01	37310
1989-06-01	37370
1989-07-01	37490
1989-08-01	37480
1989-09-01	37410
1989-10-01	37460
1989-11-01	37580
1989-12-01	37680
1990-01-01	37620
1990-02-01	37640
1990-03-01	37650
1990-04-01	37700
1990-05-01	37910
1990-06-01	37890
1990-07-01	37900
1990-08-01	37830
1990-09-01	38140
1990-10-01	38290
1990-11-01	38120
1990-12-01	38180
1991-01-01	38250
1991-02-01	38200
1991-03-01	38530
1991-04-01	38460
1991-05-01	38460
1991-06-01	38610
1991-07-01	38530
1991-08-01	38610
1991-09-01	38740
1991-10-01	38630
1991-11-01	38680
1991-12-01	38730
1992-01-01	38900
1992-02-01	39030
1992-03-01	38910
1992-04-01	38910
1992-05-01	38890
1992-06-01	38820
1992-07-01	38940
1992-08-01	39030
1992-09-01	38960
1992-10-01	39090
1992-11-01	39220
1992-12-01	39190
1993-01-01	39150
1993-02-01	39290
1993-03-01	39250
1993-04-01	39280
1993-05-01	39340
1993-06-01	39310
1993-07-01	39360
1993-08-01	39340
1993-09-01	39330
1993-10-01	39460
1993-11-01	39540
1993-12-01	39520
1994-01-01	39470
1994-02-01	39500
1994-03-01	39430
1994-04-01	39480
1994-05-01	39570
1994-06-01	39490
1994-07-01	39480
1994-08-01	39610
1994-09-01	39580
1994-10-01	39500
1994-11-01	39500
1994-12-01	39570
1995-01-01	39500
1995-02-01	39480
1995-03-01	39600
1995-04-01	39550
1995-05-01	39490
1995-06-01	39640
1995-07-01	39750
1995-08-01	39730
1995-09-01	39870
1995-10-01	39830
1995-11-01	39770
1995-12-01	39710
1996-01-01	39760
1996-02-01	39730
1996-03-01	39710
1996-04-01	39870
1996-05-01	39810
1996-06-01	39920
1996-07-01	40000
1996-08-01	40080
1996-09-01	40060
1996-10-01	40030
1996-11-01	40010
1996-12-01	40110
1997-01-01	40240
1997-02-01	40260
1997-03-01	40340
1997-04-01	40330
1997-05-01	40390
1997-06-01	40400
1997-07-01	40340
1997-08-01	40210
1997-09-01	40180
1997-10-01	40210
1997-11-01	40180
1997-12-01	40220
1998-01-01	40200
1998-02-01	40220
1998-03-01	40310
1998-04-01	40280
1998-05-01	40330
1998-06-01	40360
1998-07-01	40280
1998-08-01	40250
1998-09-01	40180
1998-10-01	40190
1998-11-01	40240
1998-12-01	40260
1999-01-01	40400
1999-02-01	40300
1999-03-01	40150
1999-04-01	40160
1999-05-01	40240
1999-06-01	40250
1999-07-01	40180
1999-08-01	40200
1999-09-01	40300
1999-10-01	40280
1999-11-01	40210
1999-12-01	40230
2000-01-01	40200
2000-02-01	40200
2000-03-01	40110
2000-04-01	40060
2000-05-01	40070
2000-06-01	40010
2000-07-01	39990
2000-08-01	40030
2000-09-01	40170
2000-10-01	40270
2000-11-01	40310
2000-12-01	40200
2001-01-01	40030
2001-02-01	40040
2001-03-01	40050
2001-04-01	40050
2001-05-01	39970
2001-06-01	39830
2001-07-01	39890
2001-08-01	39940
2001-09-01	39790
2001-10-01	39740
2001-11-01	39870
2001-12-01	39810
2002-01-01	39730
2002-02-01	39710
2002-03-01	39750
2002-04-01	39620
2002-05-01	39460
2002-06-01	39520
2002-07-01	39600
2002-08-01	39630
2002-09-01	39520
2002-10-01	39530
2002-11-01	39310
2002-12-01	39330
2003-01-01	39360
2003-02-01	39370
2003-03-01	39490
2003-04-01	39400
2003-05-01	39450
2003-06-01	39550
2003-07-01	39350
2003-08-01	39230
2003-09-01	39250
2003-10-01	39180
2003-11-01	39260
2003-12-01	39220
2004-01-01	39150
2004-02-01	39130
2004-03-01	39040
2004-04-01	39210
2004-05-01	39120
2004-06-01	38980
2004-07-01	39050
2004-08-01	39110
2004-09-01	38920
2004-10-01	38860
2004-11-01	39000
2004-12-01	39070
2005-01-01	39080
2005-02-01	38970
2005-03-01	38880
2005-04-01	38920
2005-05-01	38990
2005-06-01	38950
2005-07-01	39000
2005-08-01	38940
2005-09-01	39170
2005-10-01	39160
2005-11-01	39040
2005-12-01	39010
2006-01-01	39020
2006-02-01	38950
2006-03-01	39050
2006-04-01	38900
2006-05-01	38920
2006-06-01	39030
2006-07-01	38990
2006-08-01	38980
2006-09-01	39020
2006-10-01	39060
2006-11-01	38970
2006-12-01	38950
2007-01-01	38960
2007-02-01	39160
2007-03-01	39150
2007-04-01	39120
2007-05-01	39080
2007-06-01	39140
2007-07-01	39110
2007-08-01	39010
2007-09-01	39030
2007-10-01	39060
2007-11-01	39030
2007-12-01	38960
2008-01-01	38970
2008-02-01	39000
2008-03-01	38840
2008-04-01	38930
2008-05-01	39050
2008-06-01	38870
2008-07-01	38760
2008-08-01	38930
2008-09-01	38780
2008-10-01	38780
2008-11-01	38850
2008-12-01	38820
2009-01-01	38700
2009-02-01	38660
2009-03-01	38610
2009-04-01	38630
2009-05-01	38560
2009-06-01	38370
2009-07-01	38420
2009-08-01	38420
2009-09-01	38370
2009-10-01	38360
2009-11-01	38310
2009-12-01	38260
2010-01-01	38380
2010-02-01	38200
2010-03-01	38360
2010-04-01	38230
2010-05-01	38110
2010-06-01	38290
2010-07-01	38250
2010-08-01	38200
2010-09-01	38280
2010-10-01	38170
2010-11-01	38070
2010-12-01	38120
2011-01-01	38160
2011-02-01	38170
2011-03-01	36370
2011-04-01	36380
2011-05-01	36300
2011-06-01	36300
2011-07-01	36290
2011-08-01	36100
2011-09-01	37720
2011-10-01	37750
2011-11-01	37870
2011-12-01	37900
2012-01-01	38100
2012-02-01	38120
2012-03-01	37990
2012-04-01	37880