Quarter	Thousands of Persons, Seasonally Adjusted
1986-01-01	4261.160
1986-04-01	4239.101
1986-07-01	4282.078
1986-10-01	4304.109
1987-01-01	4327.416
1987-04-01	4387.044
1987-07-01	4371.657
1987-10-01	4414.859
1988-01-01	4472.726
1988-04-01	4549.670
1988-07-01	4616.925
1988-10-01	4641.166
1989-01-01	4667.601
1989-04-01	4707.529
1989-07-01	4745.380
1989-10-01	4785.750
1990-01-01	4798.104
1990-04-01	4815.566
1990-07-01	4820.539
1990-10-01	4864.273
1991-01-01	4899.589
1991-04-01	4857.642
1991-07-01	4961.543
1991-10-01	4955.774
1992-01-01	4991.314
1992-04-01	5016.329
1992-07-01	5065.527
1992-10-01	5163.547
1993-01-01	5236.953
1993-04-01	5285.506
1993-07-01	5418.602
1993-10-01	5415.251
1994-01-01	5454.720
1994-04-01	5455.128
1994-07-01	5425.777
1994-10-01	5500.769
1995-01-01	5506.038
1995-04-01	5494.187
1995-07-01	5493.220
1995-10-01	5482.630
1996-01-01	5531.807
1996-04-01	5557.367
1996-07-01	5487.764
1996-10-01	5542.210
1997-01-01	5559.299
1997-04-01	5613.238
1997-07-01	5700.132
1997-10-01	5626.646
1998-01-01	5681.435
1998-04-01	5749.108
1998-07-01	5782.298
1998-10-01	5839.467
1999-01-01	5859.841
1999-04-01	5888.364
1999-07-01	5930.562
1999-10-01	5987.356
2000-01-01	5990.141
2000-04-01	6001.244
2000-07-01	6003.790
2000-10-01	5989.497
2001-01-01	5975.477
2001-04-01	6047.165
2001-07-01	6119.163
2001-10-01	6134.809
2002-01-01	6150.977
2002-04-01	6137.798
2002-07-01	6179.495
2002-10-01	6246.223
2003-01-01	6357.186
2003-04-01	6403.614
2003-07-01	6391.138
2003-10-01	6450.781
2004-01-01	6490.825
2004-04-01	6557.093
2004-07-01	6631.455
2004-10-01	6759.578
2005-01-01	6749.893
2005-04-01	6813.702
2005-07-01	6845.108
2005-10-01	6792.502
2006-01-01	6815.275
2006-04-01	6802.921
2006-07-01	6793.820
2006-10-01	6800.091
2007-01-01	6879.704
2007-04-01	6887.350
2007-07-01	6948.300
2007-10-01	7047.960
2008-01-01	7134.504
2008-04-01	7210.881
2008-07-01	7197.389
2008-10-01	7244.035
2009-01-01	7347.258
2009-04-01	7355.450
2009-07-01	7438.010
2009-10-01	7622.621
2010-01-01	7586.328
2010-04-01	7710.616
2010-07-01	7850.468
2010-10-01	7880.172
2011-01-01	7975.137
2011-04-01	8085.183
2011-07-01	8097.610
2011-10-01	8068.641
2012-01-01	8132.766