Quarter	Percent, Seasonally Adjusted
2000-01-01	1.5230330
2000-04-01	1.2993510
2000-07-01	1.3450520
2000-10-01	1.3180690
2001-01-01	1.1595250
2001-04-01	1.0890230
2001-07-01	0.9903579
2001-10-01	1.0412140
2002-01-01	1.2433240
2002-04-01	1.3855250
2002-07-01	1.6025860
2002-10-01	1.6532830
2003-01-01	1.8681390
2003-04-01	2.0466930
2003-07-01	2.1488920
2003-10-01	2.2690120
2004-01-01	2.4342990
2004-04-01	2.5731590
2004-07-01	2.5181690
2004-10-01	2.6842810
2005-01-01	2.6731160
2005-04-01	2.7110480
2005-07-01	2.5508630
2005-10-01	2.4828710
2006-01-01	2.2177270
2006-04-01	2.0971820
2006-07-01	2.0645770
2006-10-01	1.9229550
2007-01-01	1.8115670
2007-04-01	1.6738890
2007-07-01	1.6212650
2007-10-01	1.5189940
2008-01-01	1.5925780
2008-04-01	1.5005300
2008-07-01	1.4446830
2008-10-01	1.5070740
2009-01-01	1.7038470
2009-04-01	1.9300640
2009-07-01	2.1407470
2009-10-01	2.3303440
2010-01-01	2.5659730
2010-04-01	2.6176250
2010-07-01	2.6203010
2010-10-01	2.4732940
2011-01-01	2.4301290
2011-04-01	2.4944340
2011-07-01	2.6135430
2011-10-01	2.8546340
2012-01-01	2.8169970
2012-04-01	3.0051310
2012-07-01	3.1986590
2012-10-01	3.4529380
2013-01-01	3.6944080
2013-04-01	4.1441650
2013-07-01	4.4060460
2013-10-01	4.3646000
2014-01-01	4.1471370
2014-04-01	4.1464500
2014-07-01	4.0183630