Quarter	Percent, Seasonally Adjusted
2005-01-01	1.83004977668489
2005-04-01	1.91640046852810
2005-07-01	1.76984644303640
2005-10-01	1.68751712505864
2006-01-01	1.76859218418418
2006-04-01	1.70051763910617
2006-07-01	1.90036662232228
2006-10-01	1.94475764847772
2007-01-01	1.90584496571420
2007-04-01	1.83580092993054
2007-07-01	1.84448535559877
2007-10-01	1.86594035508536
2008-01-01	1.91159054004017
2008-04-01	1.90052540490235
2008-07-01	2.11746750852054
2008-10-01	2.37968305033793
2009-01-01	2.70562915054000
2009-04-01	3.03146861104995
2009-07-01	3.05913712282965
2009-10-01	3.00041154214332
2010-01-01	2.93349430565902
2010-04-01	2.95922374716748
2010-07-01	2.90580764547032
2010-10-01	3.08529502196487
2011-01-01	2.94188133366454
2011-04-01	2.93917686090582
2011-07-01	2.86634553000512
2011-10-01	2.81608198273347
2012-01-01	2.74154208687293
2012-04-01	2.73657474100140
2012-07-01	2.73853617893558
2012-10-01	2.80143805457418
2013-01-01	2.79299926417413
2013-04-01	2.80379806835135
2013-07-01	2.71137284594229
2013-10-01	2.65946623367205
2014-01-01	2.72788780616137
2014-04-01	2.74143639773075
2014-07-01	2.75645644928693
2014-10-01	2.48201948793276
2015-01-01	2.47501766109155
2015-04-01	2.34571869694407
2015-07-01	2.34348467697877
2015-10-01	2.34303405538285
2016-01-01	2.27276278425871
2016-04-01	2.21514549133162
2016-07-01	2.10229630880630
2016-10-01	2.04895948147334
2017-01-01	1.93479091327626
2017-04-01	1.86220168168461
2017-07-01	1.82994759175999
2017-10-01	1.84526922290852
2018-01-01	1.81968474155097
2018-04-01	1.88129032722167