Quarter	Thousands of Persons, Seasonally Adjusted
1992-04-01	6852.403
1992-07-01	6753.480
1992-10-01	6816.469
1993-01-01	6821.534
1993-04-01	6726.535
1993-07-01	6683.775
1993-10-01	6677.889
1994-01-01	6669.023
1994-04-01	6646.002
1994-07-01	6626.593
1994-10-01	6676.172
1995-01-01	6627.788
1995-04-01	6758.663
1995-07-01	6714.582
1995-10-01	6681.038
1996-01-01	6677.448
1996-04-01	6752.765
1996-07-01	6815.886
1996-10-01	6776.171
1997-01-01	6742.996
1997-04-01	6740.534
1997-07-01	6782.421
1997-10-01	6857.404
1998-01-01	6906.916
1998-04-01	6864.507
1998-07-01	6866.015
1998-10-01	6924.639
1999-01-01	6883.015
1999-10-01	6484.966
2000-01-01	6570.825
2000-04-01	6521.668
2000-07-01	6513.928
2000-10-01	6485.877
2001-01-01	6450.393
2001-04-01	6447.324
2001-07-01	6418.487
2001-10-01	6319.623
2002-01-01	6321.705
2002-04-01	6288.770
2002-07-01	6197.570
2002-10-01	6199.836
2003-01-01	6181.920
2003-04-01	6229.323
2003-07-01	6141.886
2003-10-01	6180.779
2004-01-01	6206.763
2004-04-01	6189.779
2004-07-01	6253.175
2004-10-01	6264.660
2005-01-01	6220.623
2005-04-01	6251.971
2005-07-01	6344.955
2005-10-01	6403.519
2006-01-01	6406.985
2006-04-01	6476.013
2006-07-01	6575.758
2006-10-01	6592.260
2007-01-01	6705.755
2007-04-01	6809.456
2007-07-01	6882.484
2007-10-01	6954.117
2008-01-01	7038.377
2008-04-01	7035.333
2008-07-01	7096.108
2008-10-01	7164.221
2009-01-01	7162.694
2009-04-01	7137.880
2009-07-01	7131.746
2009-10-01	7158.044
2010-01-01	7163.580
2010-04-01	7239.664
2010-07-01	7249.660
2010-10-01	7206.214
2011-01-01	7269.017
2011-04-01	7246.653
2011-07-01	7209.190
2011-10-01	7232.643