Quarter	Percent, Seasonally Adjusted
2005-01-01	3.93516086954878
2005-04-01	4.05633900973806
2005-07-01	3.90964413368231
2005-10-01	3.65745808576537
2006-01-01	3.60495922047470
2006-04-01	3.54967644212053
2006-07-01	3.09322099112793
2006-10-01	2.71677899619163
2007-01-01	2.86423909826255
2007-04-01	2.70555736139272
2007-07-01	3.04994849114009
2007-10-01	3.32726549291800
2008-01-01	3.27553659483120
2008-04-01	3.42457466917136
2008-07-01	3.17768960470644
2008-10-01	3.51645403936306
2009-01-01	4.01406613163991
2009-04-01	4.41708553623401
2009-07-01	4.23051305798233
2009-10-01	4.04092109830907
2010-01-01	4.06725703232525
2010-04-01	3.65279858596170
2010-07-01	3.51769321894069
2010-10-01	3.54491795694984
2011-01-01	3.40061626218983
2011-04-01	3.20770434916989
2011-07-01	3.36106284220979
2011-10-01	3.31662532390501
2012-01-01	3.08770758747686
2012-04-01	2.93689852234871
2012-07-01	2.94364776388790
2012-10-01	3.04017006926630
2013-01-01	2.90577380959865
2013-04-01	2.77311676553151
2013-07-01	2.57437390663603
2013-10-01	2.87322870488692
2014-01-01	3.06776608037960
2014-04-01	2.91122953435854
2014-07-01	3.03569760597400
2014-10-01	3.07952952901694
2015-01-01	2.89965474182080
2015-04-01	2.95579011119574
2015-07-01	2.96890054547468
2015-10-01	2.95947821789306
2016-01-01	2.97269746226164
2016-04-01	3.12139466760146
2016-07-01	3.12191643107698
2016-10-01	3.10418595583732
2017-01-01	3.14981850898549
2017-04-01	3.20349709666785
2017-07-01	3.12557002142690
2017-10-01	3.29370191558672
2018-01-01	3.32413805849999
2018-04-01	3.29206397983038
2018-07-01	3.28932722571152