Quarter	Thousands of Persons, Seasonally Adjusted
2001-01-01	105.3302
2001-04-01	109.7328
2001-07-01	112.3488
2001-10-01	123.6451
2002-01-01	120.0626
2002-04-01	121.4081
2002-07-01	128.6380
2002-10-01	125.0145
2003-01-01	131.8741
2003-04-01	130.7020
2003-07-01	142.6320
2003-10-01	141.4814
2004-01-01	151.8567
2004-04-01	143.7658
2004-07-01	134.5495
2004-10-01	136.2865
2005-01-01	121.7809
2005-04-01	123.1493
2005-07-01	121.4280
2005-10-01	120.0409
2006-01-01	120.3310
2006-04-01	121.8930
2006-07-01	115.3421
2006-10-01	113.6027
2007-01-01	112.1709
2007-04-01	115.5512
2007-07-01	101.6139
2007-10-01	100.2173
2008-01-01	89.2177
2008-04-01	87.0034
2008-07-01	91.2636
2008-10-01	90.3435
2009-01-01	112.7307
2009-04-01	117.7309
2009-07-01	106.9298
2009-10-01	100.1902
2010-01-01	100.6910
2010-04-01	89.8375
2010-07-01	97.8331
2010-10-01	96.1562
2011-01-01	81.8145
2011-04-01	84.2491
2011-07-01	87.9571
2011-10-01	83.5224