Quarter	Thousands of Persons, Seasonally Adjusted
1994-01-01	173.8470
1994-04-01	179.9478
1994-07-01	180.1499
1994-10-01	186.2385
1995-01-01	183.9688
1995-04-01	176.6201
1995-07-01	165.0808
1995-10-01	158.8887
1996-01-01	145.8395
1996-04-01	140.9211
1996-07-01	138.3232
1996-10-01	137.5314
1997-01-01	144.5608
1997-04-01	145.9619
1997-07-01	157.4894
1997-10-01	160.6310
1998-01-01	160.9264
1998-04-01	164.3168
1998-07-01	175.4641
1998-10-01	170.3632
1999-01-01	199.6074
1999-04-01	220.3998
1999-07-01	239.5840
1999-10-01	249.9944
2000-01-01	262.9141
2000-04-01	270.9846
2000-07-01	264.1249
2000-10-01	263.6743
2001-01-01	278.5646
2001-04-01	285.2844
2001-07-01	284.4219
2001-10-01	280.7771
2002-01-01	263.6730
2002-04-01	263.3230
2002-07-01	266.2314
2002-10-01	262.7622
2003-01-01	255.1308
2003-04-01	242.5912
2003-07-01	241.6873
2003-10-01	247.4040
2004-01-01	261.0638
2004-04-01	257.0647
2004-07-01	243.6395
2004-10-01	241.0347
2005-01-01	234.9285
2005-04-01	229.0438
2005-07-01	220.4539
2005-10-01	215.7226
2006-01-01	198.1473
2006-04-01	182.9613
2006-07-01	176.9928
2006-10-01	163.5818
2007-01-01	150.1003
2007-04-01	146.0767
2007-07-01	149.2275
2007-10-01	135.4066
2008-01-01	129.4867
2008-04-01	134.0156
2008-07-01	117.2818
2008-10-01	116.3766
2009-01-01	137.0004
2009-04-01	157.3075
2009-07-01	183.2035
2009-10-01	206.6537
2010-01-01	213.5674
2010-04-01	212.4438
2010-07-01	214.2255
2010-10-01	210.1996
2011-01-01	200.8175
2011-04-01	204.3726
2011-07-01	202.6722
2011-10-01	211.5253