Quarter	Thousands of Persons, Seasonally Adjusted
1962-01-01	53.2025
1962-04-01	50.8900
1962-07-01	51.0794
1962-10-01	52.0407
1963-01-01	53.2215
1963-04-01	56.1296
1963-07-01	56.4976
1963-10-01	56.4149
1964-01-01	56.8135
1964-04-01	56.1920
1964-07-01	52.1362
1964-10-01	49.8684
1965-01-01	45.6326
1965-04-01	40.4804
1965-07-01	39.1178
1965-10-01	37.9421
1966-01-01	38.2816
1966-04-01	37.0866
1966-07-01	42.1669
1966-10-01	63.5814
1967-01-01	96.0014
1967-04-01	135.0929
1967-07-01	148.1800
1967-10-01	130.1885
1968-01-01	103.0442
1968-04-01	94.2491
1968-07-01	79.9278
1968-10-01	67.3185
1969-01-01	58.4158
1969-04-01	52.5885
1969-07-01	51.5588
1969-10-01	51.9100
1970-01-01	51.2442
1970-04-01	52.7843
1970-07-01	57.1100
1970-10-01	63.7298
1971-01-01	73.9378
1971-04-01	82.6597
1971-07-01	88.9361
1971-10-01	94.7487
1972-01-01	100.9724
1972-04-01	106.0426
1972-07-01	107.7900
1972-10-01	107.9681
1973-01-01	107.5153
1973-04-01	112.0578
1973-07-01	125.0556
1973-10-01	151.0625
1974-01-01	199.9253
1974-04-01	233.4973
1974-07-01	274.2783
1974-10-01	328.2270
1975-01-01	379.8672
1975-04-01	443.0444
1975-07-01	492.8976
1975-10-01	496.0775
1976-01-01	491.3873
1976-04-01	493.1502
1976-07-01	494.1083
1976-10-01	492.2372
1977-01-01	497.3393
1977-04-01	515.5118
1977-07-01	520.2904
1977-10-01	512.3344
1978-01-01	506.7892
1978-04-01	507.1944
1978-07-01	503.1114
1978-10-01	498.1349
1979-01-01	480.1871
1979-04-01	466.7244
1979-07-01	451.9893
1979-10-01	435.4536
1980-01-01	438.5766
1980-04-01	444.5572
1980-07-01	468.1443
1980-10-01	498.7483
1981-01-01	541.0933
1981-04-01	593.3264
1981-07-01	645.9194
1981-10-01	699.8056
1982-01-01	748.5280
1982-04-01	785.2874
1982-07-01	820.7983
1982-10-01	893.9939
1983-01-01	948.6602
1983-04-01	992.3617
1983-07-01	1002.8730
1983-10-01	995.5543
1984-01-01	981.5883
1984-04-01	985.1269
1984-07-01	991.8172
1984-10-01	995.5593
1985-01-01	996.3661
1985-04-01	1008.9230
1985-07-01	1020.8090
1985-10-01	1034.5960
1986-01-01	1041.7790
1986-04-01	1038.4730
1986-07-01	1025.2660
1986-10-01	1007.1650
1987-01-01	1004.8180
1987-04-01	1013.6230
1987-07-01	1030.1920
1987-10-01	1039.3190
1988-01-01	1047.4750
1988-04-01	1050.8120
1988-07-01	1047.3570
1988-10-01	1026.0890
1989-01-01	990.1838
1989-04-01	966.2476
1989-07-01	951.0122
1989-10-01	965.7290
1990-01-01	962.7368
1990-04-01	941.1685
1990-07-01	906.4104
1990-10-01	849.4894
1991-01-01	1075.1930
1991-04-01	1096.1830
1991-07-01	1246.9970
1991-10-01	1286.1470
1992-01-01	1334.5050
1992-04-01	1350.1060
1992-07-01	1412.8030
1992-10-01	1486.7590
1993-01-01	1502.7080
1993-04-01	1571.3790
1993-07-01	1648.8000
1993-10-01	1706.8060
1994-01-01	1740.6420
1994-04-01	1725.9440
1994-07-01	1667.6320
1994-10-01	1601.6380
1995-01-01	1577.2820
1995-04-01	1573.2260
1995-07-01	1582.5350
1995-10-01	1603.3270
1996-01-01	1596.9040
1996-04-01	1583.7130
1996-07-01	1640.0430
1996-10-01	1699.2640
1997-01-01	1761.6480
1997-04-01	1815.5500
1997-07-01	1842.6330
1997-10-01	1843.0040
1998-01-01	1824.6380
1998-04-01	1716.1120
1998-07-01	1644.8940
1998-10-01	1621.2050
1999-01-01	1557.8480
1999-04-01	1567.2040
1999-07-01	1537.6570
1999-10-01	1491.8720
2000-01-01	1448.7540
2000-04-01	1419.1630
2000-07-01	1389.4680
2000-10-01	1364.2300
2001-01-01	1366.5840
2001-04-01	1375.5410
2001-07-01	1400.6000
2001-10-01	1431.6810
2002-01-01	1441.6930
2002-04-01	1467.3790
2002-07-01	1506.3620
2002-10-01	1552.9060
2003-01-01	1616.5310
2003-04-01	1652.1110
2003-07-01	1654.9310
2003-10-01	1639.2710
2004-01-01	1633.3670
2004-04-01	1664.9100
2004-07-01	1704.9040
2004-10-01	1704.6560
2005-01-01	1945.1720
2005-04-01	2025.0160
2005-07-01	2030.7980
2005-10-01	2005.3570
2006-01-01	1973.4640
2006-04-01	1891.4460
2006-07-01	1871.9300
2006-10-01	1882.3020
2007-01-01	1696.8430
2007-04-01	1682.0630
2007-07-01	1645.4540
2007-10-01	1628.2680
2008-01-01	1491.8870
2008-04-01	1514.7980
2008-07-01	1439.8590
2008-10-01	1358.4040
2009-01-01	1399.5260
2009-04-01	1405.9820
2009-07-01	1419.0250
2009-10-01	1348.4220
2010-01-01	1325.7560
2010-04-01	1262.3400
2010-07-01	1190.6040
2010-10-01	1215.8600
2011-01-01	1140.9980
2011-04-01	1089.3270
2011-07-01	1094.2210
2011-10-01	1049.9180