Quarter	Percent, Seasonally Adjusted
1998-01-01	3.03566987983474
1998-04-01	2.67375988140052
1998-07-01	2.69261789853918
1998-10-01	2.62339731590078
1999-01-01	2.42671539522816
1999-04-01	2.38540916940165
1999-07-01	2.22821042025408
1999-10-01	2.18906126294300
2000-01-01	2.27521924851209
2000-04-01	2.23860875082888
2000-07-01	2.34805273248022
2000-10-01	2.17318779382642
2001-01-01	2.35729742195792
2001-04-01	2.36511541580711
2001-07-01	2.21775668226853
2001-10-01	2.26356495064234
2002-01-01	2.29359691936184
2002-04-01	2.54715023374252
2002-07-01	2.87715213014754
2002-10-01	3.37167670310911
2003-01-01	3.28905644640326
2003-04-01	3.51266563295149
2003-07-01	3.22574766235964
2003-10-01	3.36247460660920
2004-01-01	3.30345472087873
2004-04-01	3.45171028890570
2004-07-01	3.65592349105132
2004-10-01	3.61543587690771
2005-01-01	3.90467573722107
2005-04-01	3.94373919891559
2005-07-01	4.18836701890901
2005-10-01	4.20857901153804
2006-01-01	4.15979609600395
2006-04-01	4.06417491696933
2006-07-01	4.22457553277159
2006-10-01	4.40514048296728
2007-01-01	4.55170206670817
2007-04-01	4.63981085417428
2007-07-01	4.43514501869650
2007-10-01	4.50647422347249
2008-01-01	4.12072256714174
2008-04-01	4.12277549576848
2008-07-01	4.27746853316213
2008-10-01	4.18475884903792
2009-01-01	4.48749607107721
2009-04-01	4.67139691311943
2009-07-01	5.01357968818910
2009-10-01	5.06187520768006
2010-01-01	5.35014946189650
2010-04-01	5.72295642053302
2010-07-01	5.90075207019304
2010-10-01	5.77377882467316
2011-01-01	5.88504257514992
2011-04-01	6.04506200419340
2011-07-01	6.10480602160118
2011-10-01	6.47526418918581
2012-01-01	6.87581696792761
2012-04-01	7.18437150024286
2012-07-01	7.31537794154712
2012-10-01	7.83631493044006
2013-01-01	7.83774293735568
2013-04-01	7.92523188054460
2013-07-01	7.45756282733937
2013-10-01	7.37233196065796
2014-01-01	6.81036029684222
2014-04-01	6.92452551590265
2014-07-01	6.62524171351337
2014-10-01	6.33544268524213