Month	Thousands of Persons, Seasonally Adjusted
1955-01-01	1040
1955-02-01	1030
1955-03-01	970
1955-04-01	1030
1955-05-01	1020
1955-06-01	1090
1955-07-01	1100
1955-08-01	1070
1955-09-01	1090
1955-10-01	1140
1955-11-01	1030
1955-12-01	1040
1956-01-01	1070
1956-02-01	1080
1956-03-01	1130
1956-04-01	1030
1956-05-01	980
1956-06-01	920
1956-07-01	900
1956-08-01	880
1956-09-01	920
1956-10-01	860
1956-11-01	950
1956-12-01	1000
1957-01-01	900
1957-02-01	870
1957-03-01	860
1957-04-01	880
1957-05-01	800
1957-06-01	770
1957-07-01	780
1957-08-01	800
1957-09-01	860
1957-10-01	890
1957-11-01	820
1957-12-01	790
1958-01-01	810
1958-02-01	830
1958-03-01	890
1958-04-01	860
1958-05-01	890
1958-06-01	960
1958-07-01	920
1958-08-01	940
1958-09-01	940
1958-10-01	940
1958-11-01	920
1958-12-01	920
1959-01-01	1050
1959-02-01	1070
1959-03-01	1040
1959-04-01	960
1959-05-01	990
1959-06-01	1030
1959-07-01	1000
1959-08-01	1010
1959-09-01	860
1959-10-01	860
1959-11-01	900
1959-12-01	880
1960-01-01	820
1960-02-01	740
1960-03-01	760
1960-04-01	740
1960-05-01	760
1960-06-01	720
1960-07-01	700
1960-08-01	710
1960-09-01	720
1960-10-01	650
1960-11-01	670
1960-12-01	670
1961-01-01	660
1961-02-01	690
1961-03-01	600
1961-04-01	650
1961-05-01	670
1961-06-01	660
1961-07-01	670
1961-08-01	640
1961-09-01	620
1961-10-01	660
1961-11-01	670
1961-12-01	620
1962-01-01	600
1962-02-01	580
1962-03-01	600
1962-04-01	620
1962-05-01	540
1962-06-01	600
1962-07-01	610
1962-08-01	550
1962-09-01	570
1962-10-01	620
1962-11-01	580
1962-12-01	600
1963-01-01	610
1963-02-01	630
1963-03-01	660
1963-04-01	570
1963-05-01	620
1963-06-01	510
1963-07-01	530
1963-08-01	560
1963-09-01	600
1963-10-01	540
1963-11-01	570
1963-12-01	590
1964-01-01	560
1964-02-01	590
1964-03-01	550
1964-04-01	550
1964-05-01	530
1964-06-01	540
1964-07-01	560
1964-08-01	570
1964-09-01	520
1964-10-01	530
1964-11-01	530
1964-12-01	540
1965-01-01	530
1965-02-01	550
1965-03-01	490
1965-04-01	590
1965-05-01	570
1965-06-01	630
1965-07-01	620
1965-08-01	590
1965-09-01	620
1965-10-01	620
1965-11-01	610
1965-12-01	640
1966-01-01	670
1966-02-01	620
1966-03-01	660
1966-04-01	610
1966-05-01	690
1966-06-01	620
1966-07-01	580
1966-08-01	630
1966-09-01	670
1966-10-01	650
1966-11-01	640
1966-12-01	610
1967-01-01	610
1967-02-01	560
1967-03-01	780
1967-04-01	620
1967-05-01	590
1967-06-01	640
1967-07-01	600
1967-08-01	600
1967-09-01	560
1967-10-01	600
1967-11-01	670
1967-12-01	640
1968-01-01	640
1968-02-01	650
1968-03-01	580
1968-04-01	610
1968-05-01	580
1968-06-01	560
1968-07-01	630
1968-08-01	620
1968-09-01	580
1968-10-01	550
1968-11-01	530
1968-12-01	550
1969-01-01	570
1969-02-01	590
1969-03-01	550
1969-04-01	570
1969-05-01	620
1969-06-01	650
1969-07-01	610
1969-08-01	560
1969-09-01	570
1969-10-01	550
1969-11-01	530
1969-12-01	550
1970-01-01	560
1970-02-01	560
1970-03-01	510
1970-04-01	600
1970-05-01	560
1970-06-01	550
1970-07-01	600
1970-08-01	610
1970-09-01	660
1970-10-01	690
1970-11-01	650
1970-12-01	610
1971-01-01	580
1971-02-01	610
1971-03-01	630
1971-04-01	630
1971-05-01	630
1971-06-01	630
1971-07-01	640
1971-08-01	670
1971-09-01	600
1971-10-01	660
1971-11-01	700
1971-12-01	720
1972-01-01	750
1972-02-01	710
1972-03-01	740
1972-04-01	720
1972-05-01	720
1972-06-01	700
1972-07-01	730
1972-08-01	730
1972-09-01	810
1972-10-01	720
1972-11-01	730
1972-12-01	730
1973-01-01	710
1973-02-01	660
1973-03-01	650
1973-04-01	700
1973-05-01	720
1973-06-01	740
1973-07-01	700
1973-08-01	640
1973-09-01	670
1973-10-01	600
1973-11-01	640
1973-12-01	600
1974-01-01	660
1974-02-01	710
1974-03-01	730
1974-04-01	670
1974-05-01	670
1974-06-01	670
1974-07-01	680
1974-08-01	790
1974-09-01	730
1974-10-01	830
1974-11-01	800
1974-12-01	910
1975-01-01	890
1975-02-01	930
1975-03-01	930
1975-04-01	960
1975-05-01	950
1975-06-01	980
1975-07-01	980
1975-08-01	990
1975-09-01	1050
1975-10-01	1120
1975-11-01	1100
1975-12-01	1140
1976-01-01	1130
1976-02-01	1090
1976-03-01	1050
1976-04-01	1110
1976-05-01	1100
1976-06-01	1080
1976-07-01	1090
1976-08-01	1070
1976-09-01	1060
1976-10-01	1070
1976-11-01	1060
1976-12-01	980
1977-01-01	1040
1977-02-01	1080
1977-03-01	1080
1977-04-01	1040
1977-05-01	1120
1977-06-01	1150
1977-07-01	1130
1977-08-01	1090
1977-09-01	1100
1977-10-01	1060
1977-11-01	1110
1977-12-01	1170
1978-01-01	1180
1978-02-01	1240
1978-03-01	1220
1978-04-01	1190
1978-05-01	1250
1978-06-01	1290
1978-07-01	1210
1978-08-01	1250
1978-09-01	1310
1978-10-01	1240
1978-11-01	1220
1978-12-01	1220
1979-01-01	1210
1979-02-01	1130
1979-03-01	1180
1979-04-01	1190
1979-05-01	1120
1979-06-01	1140
1979-07-01	1210
1979-08-01	1210
1979-09-01	1130
1979-10-01	1170
1979-11-01	1160
1979-12-01	1130
1980-01-01	1090
1980-02-01	1050
1980-03-01	1090
1980-04-01	1120
1980-05-01	1100
1980-06-01	1080
1980-07-01	1160
1980-08-01	1180
1980-09-01	1140
1980-10-01	1180
1980-11-01	1270
1980-12-01	1250
1981-01-01	1190
1981-02-01	1280
1981-03-01	1260
1981-04-01	1280
1981-05-01	1320
1981-06-01	1290
1981-07-01	1260
1981-08-01	1190
1981-09-01	1250
1981-10-01	1270
1981-11-01	1250
1981-12-01	1270
1982-01-01	1270
1982-02-01	1280
1982-03-01	1310
1982-04-01	1330
1982-05-01	1340
1982-06-01	1400
1982-07-01	1380
1982-08-01	1350
1982-09-01	1390
1982-10-01	1440
1982-11-01	1410
1982-12-01	1460
1983-01-01	1580
1983-02-01	1560
1983-03-01	1530
1983-04-01	1590
1983-05-01	1580
1983-06-01	1500
1983-07-01	1510
1983-08-01	1640
1983-09-01	1610
1983-10-01	1530
1983-11-01	1550
1983-12-01	1550
1984-01-01	1610
1984-02-01	1610
1984-03-01	1590
1984-04-01	1570
1984-05-01	1590
1984-06-01	1650
1984-07-01	1650
1984-08-01	1620
1984-09-01	1620
1984-10-01	1640
1984-11-01	1600
1984-12-01	1540
1985-01-01	1480
1985-02-01	1560
1985-03-01	1560
1985-04-01	1470
1985-05-01	1520
1985-06-01	1560
1985-07-01	1520
1985-08-01	1510
1985-09-01	1600
1985-10-01	1640
1985-11-01	1680
1985-12-01	1670
1986-01-01	1620
1986-02-01	1560
1986-03-01	1640
1986-04-01	1710
1986-05-01	1600
1986-06-01	1650
1986-07-01	1760
1986-08-01	1720
1986-09-01	1690
1986-10-01	1660
1986-11-01	1670
1986-12-01	1750
1987-01-01	1790
1987-02-01	1780
1987-03-01	1740
1987-04-01	1780
1987-05-01	1880
1987-06-01	1820
1987-07-01	1670
1987-08-01	1680
1987-09-01	1670
1987-10-01	1660
1987-11-01	1640
1987-12-01	1640
1988-01-01	1650
1988-02-01	1660
1988-03-01	1620
1988-04-01	1560
1988-05-01	1530
1988-06-01	1490
1988-07-01	1560
1988-08-01	1580
1988-09-01	1510
1988-10-01	1490
1988-11-01	1480
1988-12-01	1470
1989-01-01	1430
1989-02-01	1450
1989-03-01	1480
1989-04-01	1470
1989-05-01	1470
1989-06-01	1400
1989-07-01	1390
1989-08-01	1400
1989-09-01	1370
1989-10-01	1390
1989-11-01	1390
1989-12-01	1340
1990-01-01	1390
1990-02-01	1370
1990-03-01	1280
1990-04-01	1340
1990-05-01	1330
1990-06-01	1380
1990-07-01	1330
1990-08-01	1300
1990-09-01	1370
1990-10-01	1400
1990-11-01	1310
1990-12-01	1300
1991-01-01	1310
1991-02-01	1320
1991-03-01	1400
1991-04-01	1390
1991-05-01	1330
1991-06-01	1380
1991-07-01	1400
1991-08-01	1390
1991-09-01	1390
1991-10-01	1320
1991-11-01	1360
1991-12-01	1370
1992-01-01	1400
1992-02-01	1340
1992-03-01	1380
1992-04-01	1360
1992-05-01	1390
1992-06-01	1380
1992-07-01	1400
1992-08-01	1440
1992-09-01	1450
1992-10-01	1450
1992-11-01	1510
1992-12-01	1550
1993-01-01	1510
1993-02-01	1550
1993-03-01	1540
1993-04-01	1530
1993-05-01	1660
1993-06-01	1650
1993-07-01	1660
1993-08-01	1660
1993-09-01	1690
1993-10-01	1760
1993-11-01	1820
1993-12-01	1870
1994-01-01	1840
1994-02-01	1920
1994-03-01	1930
1994-04-01	1890
1994-05-01	1860
1994-06-01	1880
1994-07-01	1950
1994-08-01	1980
1994-09-01	1980
1994-10-01	1990
1994-11-01	1910
1994-12-01	1900
1995-01-01	1960
1995-02-01	1980
1995-03-01	2060
1995-04-01	2080
1995-05-01	2000
1995-06-01	2060
1995-07-01	2090
1995-08-01	2140
1995-09-01	2160
1995-10-01	2140
1995-11-01	2260
1995-12-01	2280
1996-01-01	2320
1996-02-01	2230
1996-03-01	2160
1996-04-01	2260
1996-05-01	2290
1996-06-01	2280
1996-07-01	2280
1996-08-01	2220
1996-09-01	2220
1996-10-01	2280
1996-11-01	2210
1996-12-01	2270
1997-01-01	2260
1997-02-01	2300
1997-03-01	2210
1997-04-01	2190
1997-05-01	2320
1997-06-01	2280
1997-07-01	2300
1997-08-01	2290
1997-09-01	2340
1997-10-01	2380
1997-11-01	2390
1997-12-01	2390
1998-01-01	2430
1998-02-01	2460
1998-03-01	2620
1998-04-01	2730
1998-05-01	2780
1998-06-01	2810
1998-07-01	2770
1998-08-01	2960
1998-09-01	2930
1998-10-01	2930
1998-11-01	3050
1998-12-01	3000
1999-01-01	3060
1999-02-01	3140
1999-03-01	3190
1999-04-01	3210
1999-05-01	3170
1999-06-01	3240
1999-07-01	3280
1999-08-01	3210
1999-09-01	3150
1999-10-01	3150
1999-11-01	3090
1999-12-01	3150
2000-01-01	3180
2000-02-01	3280
2000-03-01	3270
2000-04-01	3240
2000-05-01	3130
2000-06-01	3160
2000-07-01	3150
2000-08-01	3130
2000-09-01	3170
2000-10-01	3170
2000-11-01	3220
2000-12-01	3250
2001-01-01	3260
2001-02-01	3200
2001-03-01	3220
2001-04-01	3260
2001-05-01	3340
2001-06-01	3340
2001-07-01	3380
2001-08-01	3410
2001-09-01	3540
2001-10-01	3540
2001-11-01	3640
2001-12-01	3660
2002-01-01	3510
2002-02-01	3570
2002-03-01	3570
2002-04-01	3530
2002-05-01	3610
2002-06-01	3660
2002-07-01	3590
2002-08-01	3680
2002-09-01	3620
2002-10-01	3600
2002-11-01	3490
2002-12-01	3600
2003-01-01	3620
2003-02-01	3490
2003-03-01	3640
2003-04-01	3650
2003-05-01	3630
2003-06-01	3610
2003-07-01	3480
2003-08-01	3390
2003-09-01	3440
2003-10-01	3380
2003-11-01	3400
2003-12-01	3270
2004-01-01	3260
2004-02-01	3290
2004-03-01	3160
2004-04-01	3190
2004-05-01	3100
2004-06-01	3120
2004-07-01	3240
2004-08-01	3190
2004-09-01	3070
2004-10-01	3040
2004-11-01	2980
2004-12-01	2960
2005-01-01	2980
2005-02-01	3060
2005-03-01	2980
2005-04-01	2960
2005-05-01	3000
2005-06-01	2830
2005-07-01	2950
2005-08-01	2870
2005-09-01	2810
2005-10-01	2960
2005-11-01	3010
2005-12-01	2910
2006-01-01	2940
2006-02-01	2740
2006-03-01	2750
2006-04-01	2720
2006-05-01	2710
2006-06-01	2820
2006-07-01	2740
2006-08-01	2730
2006-09-01	2740
2006-10-01	2740
2006-11-01	2680
2006-12-01	2670
2007-01-01	2680
2007-02-01	2690
2007-03-01	2690
2007-04-01	2570
2007-05-01	2520
2007-06-01	2430
2007-07-01	2390
2007-08-01	2470
2007-09-01	2620
2007-10-01	2670
2007-11-01	2560
2007-12-01	2520
2008-01-01	2620
2008-02-01	2670
2008-03-01	2560
2008-04-01	2630
2008-05-01	2630
2008-06-01	2650
2008-07-01	2590
2008-08-01	2690
2008-09-01	2630
2008-10-01	2520
2008-11-01	2670
2008-12-01	2930
2009-01-01	2860
2009-02-01	3040
2009-03-01	3220
2009-04-01	3290
2009-05-01	3380
2009-06-01	3440
2009-07-01	3600
2009-08-01	3550
2009-09-01	3540
2009-10-01	3440
2009-11-01	3460
2009-12-01	3420
2010-01-01	3370
2010-02-01	3320
2010-03-01	3370
2010-04-01	3380
2010-05-01	3380
2010-06-01	3380
2010-07-01	3270
2010-08-01	3310
2010-09-01	3350
2010-10-01	3350
2010-11-01	3320
2010-12-01	3210
2011-01-01	3240
2011-02-01	3110
2011-03-01	2930
2011-04-01	2930
2011-05-01	2850
2011-06-01	2860
2011-07-01	2870
2011-08-01	2710
2011-09-01	2720
2011-10-01	2900
2011-11-01	2920
2011-12-01	2950
2012-01-01	3050
2012-02-01	2980
2012-03-01	2970
2012-04-01	2990