Quarter	Percent, Seasonally Adjusted
1999-01-01	3.72863628604999
1999-04-01	3.59735083585388
1999-07-01	3.65205105329243
1999-10-01	3.39949389765694
2000-01-01	3.40324790782801
2000-04-01	3.46786216062404
2000-07-01	3.33783373853635
2000-10-01	3.27978601463022
2001-01-01	3.07545539965692
2001-04-01	3.03094332096643
2001-07-01	2.93623710441751
2001-10-01	3.00065462899335
2002-01-01	2.85558148925108
2002-04-01	2.90029159361458
2002-07-01	2.95343347717822
2002-10-01	2.98649201351962
2003-01-01	3.06384430420672
2003-04-01	2.98307993823608
2003-07-01	2.91426699664060
2003-10-01	2.75914825277890
2004-01-01	2.86884212397642
2004-04-01	2.81527298313612
2004-07-01	2.93034647310511
2004-10-01	3.01639379437863
2005-01-01	3.14708868551486
2005-04-01	3.37699129293674
2005-07-01	3.46845277924548
2005-10-01	3.55361204739402
2006-01-01	3.49033155420898
2006-04-01	3.41392339518989
2006-07-01	3.52495863569282
2006-10-01	3.60525271813490
2007-01-01	3.43954912036418
2007-04-01	3.42298383586182
2007-07-01	3.40175058757541
2007-10-01	3.74705804059188
2008-01-01	3.48356014193163
2008-04-01	3.65468521052792
2008-07-01	3.78904267860465
2008-10-01	3.99823799396367
2009-01-01	4.50399498879993
2009-04-01	4.86760050933049
2009-07-01	5.32814751996731
2009-10-01	5.36140389922513
2010-01-01	5.68935207737610
2010-04-01	5.77436430487249
2010-07-01	5.59184071605726
2010-10-01	5.61769696575808
2011-01-01	5.48212298848552
2011-04-01	5.34837970728802
2011-07-01	5.48486460364998
2011-10-01	5.42584493311892
2012-01-01	5.57971187636144
2012-04-01	5.75301105305212
2012-07-01	5.56835862492708
2012-10-01	5.70903832782814
2013-01-01	5.79558934408003
2013-04-01	5.14084647614357
2013-07-01	5.17930203290840
2013-10-01	4.78511323988808
2014-01-01	3.92873556114699
2014-04-01	4.14294238402616
2014-07-01	3.86482479182100