Quarter	Percent, Seasonally Adjusted
1999-01-01	2.93808814269354
1999-04-01	2.86699903029632
1999-07-01	2.87808703922130
1999-10-01	2.74832897639789
2000-01-01	2.68009331185780
2000-04-01	2.73357419308508
2000-07-01	2.61335044005228
2000-10-01	2.54906937222539
2001-01-01	2.39743632677120
2001-04-01	2.34957530897477
2001-07-01	2.30241686921872
2001-10-01	2.31535708350596
2002-01-01	2.29274835955231
2002-04-01	2.33798910674798
2002-07-01	2.45657636522952
2002-10-01	2.49151635123858
2003-01-01	2.55571735624239
2003-04-01	2.46245778492540
2003-07-01	2.41289778386049
2003-10-01	2.36497341705376
2004-01-01	2.43746320632536
2004-04-01	2.47008312172574
2004-07-01	2.56578043158293
2004-10-01	2.68339967534259
2005-01-01	2.85596092140990
2005-04-01	3.05613622854927
2005-07-01	3.10727185694972
2005-10-01	3.15339204935023
2006-01-01	3.14601369271983
2006-04-01	3.14305197241142
2006-07-01	3.22126839738318
2006-10-01	3.25736402853404
2007-01-01	3.07309648152866
2007-04-01	3.06044521832355
2007-07-01	3.12120883864876
2007-10-01	3.35060095653700
2008-01-01	3.22278653039269
2008-04-01	3.28849813872183
2008-07-01	3.35114525592502
2008-10-01	3.46776247744651
2009-01-01	3.89385997638756
2009-04-01	4.13307237925921
2009-07-01	4.48379675953491
2009-10-01	4.57441568614056
2010-01-01	4.81020826757981
2010-04-01	4.86535043314439
2010-07-01	4.80037327198320
2010-10-01	4.79563910354490
2011-01-01	4.73462745500666
2011-04-01	4.73843068306621
2011-07-01	4.78457755326805
2011-10-01	4.77412996808886
2012-01-01	4.88901244176435
2012-04-01	4.85887953364900
2012-07-01	4.76426217190246
2012-10-01	4.89001411856559
2013-01-01	4.94651681245562
2013-04-01	4.62348770582387
2013-07-01	4.52755292911779
2013-10-01	4.22144031541716
2014-01-01	3.62128452538452
2014-04-01	3.69304987019687
2014-07-01	3.47692486698749