Quarter	Thousands of Persons, Seasonally Adjusted
1986-01-01	1029.571
1986-04-01	1051.486
1986-07-01	1065.808
1986-10-01	1077.309
1987-01-01	1084.769
1987-04-01	1103.414
1987-07-01	1100.856
1987-10-01	1109.418
1988-01-01	1136.284
1988-04-01	1160.040
1988-07-01	1187.231
1988-10-01	1217.865
1989-01-01	1222.610
1989-04-01	1247.205
1989-07-01	1270.689
1989-10-01	1279.756
1990-01-01	1295.475
1990-04-01	1310.728
1990-07-01	1305.363
1990-10-01	1320.115
1991-01-01	1316.178
1991-04-01	1290.428
1991-07-01	1329.462
1991-10-01	1334.267
1992-01-01	1382.043
1992-04-01	1393.628
1992-07-01	1413.101
1992-10-01	1459.503
1993-01-01	1498.419
1993-04-01	1504.825
1993-07-01	1584.406
1993-10-01	1556.325
1994-01-01	1550.118
1994-04-01	1553.370
1994-07-01	1531.709
1994-10-01	1568.025
1995-01-01	1577.372
1995-04-01	1569.251
1995-07-01	1571.982
1995-10-01	1578.125
1996-01-01	1620.059
1996-04-01	1639.586
1996-07-01	1611.543
1996-10-01	1643.038
1997-01-01	1637.443
1997-04-01	1681.854
1997-07-01	1756.437
1997-10-01	1698.297
1998-01-01	1716.838
1998-04-01	1756.095
1998-07-01	1762.016
1998-10-01	1769.439
1999-01-01	1757.382
1999-04-01	1721.015
1999-07-01	1745.693
1999-10-01	1780.918
2000-01-01	1798.108
2000-04-01	1804.947
2000-07-01	1784.281
2000-10-01	1780.636
2001-01-01	1757.910
2001-04-01	1792.668
2001-07-01	1824.559
2001-10-01	1832.541
2002-01-01	1820.685
2002-04-01	1819.532
2002-07-01	1852.282
2002-10-01	1871.788
2003-01-01	1940.059
2003-04-01	1960.029
2003-07-01	1946.673
2003-10-01	1992.014
2004-01-01	2024.759
2004-04-01	2035.689
2004-07-01	2068.479
2004-10-01	2142.959
2005-01-01	2156.837
2005-04-01	2193.084
2005-07-01	2205.385
2005-10-01	2188.101
2006-01-01	2182.547
2006-04-01	2195.315
2006-07-01	2206.582
2006-10-01	2233.175
2007-01-01	2276.642
2007-04-01	2290.515
2007-07-01	2305.594
2007-10-01	2333.030
2008-01-01	2385.344
2008-04-01	2414.556
2008-07-01	2423.861
2008-10-01	2458.178
2009-01-01	2507.792
2009-04-01	2522.075
2009-07-01	2558.620
2009-10-01	2637.990
2010-01-01	2652.251
2010-04-01	2731.510
2010-07-01	2835.301
2010-10-01	2850.846
2011-01-01	2896.242
2011-04-01	2988.888
2011-07-01	2994.032
2011-10-01	2983.026
2012-01-01	3022.031