Quarter	Thousands of Persons, Seasonally Adjusted
1992-01-01	1901.194
1992-04-01	1882.302
1992-07-01	1858.852
1992-10-01	1823.048
1993-01-01	1790.192
1993-04-01	1769.304
1993-07-01	1733.930
1993-10-01	1707.611
1994-01-01	1709.127
1994-04-01	1700.131
1994-07-01	1692.973
1994-10-01	1664.681
1995-01-01	1634.099
1995-04-01	1628.235
1995-07-01	1621.370
1995-10-01	1614.940
1996-01-01	1606.583
1996-04-01	1603.872
1996-07-01	1601.345
1996-10-01	1615.801
1997-01-01	1594.655
1997-04-01	1586.343
1997-07-01	1595.621
1997-10-01	1614.886
1998-01-01	1644.711
1998-04-01	1640.706
1998-07-01	1651.884
1998-10-01	1673.360
1999-01-01	1694.732
1999-04-01	1705.749
1999-07-01	1707.170
1999-10-01	1703.131
2000-01-01	1729.878
2000-04-01	1738.940
2000-07-01	1747.585
2000-10-01	1762.296
2001-01-01	1755.660
2001-04-01	1748.969
2001-07-01	1753.533
2001-10-01	1741.187
2002-01-01	1745.631
2002-04-01	1752.931
2002-07-01	1748.234
2002-10-01	1754.778
2003-01-01	1770.697
2003-04-01	1790.334
2003-07-01	1797.335
2003-10-01	1799.185
2004-01-01	1787.979
2004-04-01	1772.765
2004-07-01	1769.300
2004-10-01	1771.352
2005-01-01	1773.733
2005-04-01	1776.318
2005-07-01	1779.296
2005-10-01	1773.808
2006-01-01	1786.118
2006-04-01	1785.700
2006-07-01	1783.059
2006-10-01	1780.825
2007-01-01	1783.432
2007-04-01	1784.322
2007-07-01	1774.185
2007-10-01	1765.952
2008-01-01	1758.265
2008-04-01	1751.309
2008-07-01	1770.727
2008-10-01	1768.739
2009-01-01	1740.084
2009-04-01	1736.280
2009-07-01	1720.955
2009-10-01	1729.660
2010-01-01	1749.329
2010-04-01	1756.531
2010-07-01	1758.396
2010-10-01	1747.540
2011-01-01	1742.526
2011-04-01	1749.317
2011-07-01	1754.903
2011-10-01	1761.013