Quarter	Percent, Seasonally Adjusted
2003-01-01	3.85118157254702
2003-04-01	3.28864067854734
2003-07-01	4.01064673220609
2003-10-01	3.52291436536219
2004-01-01	3.41261137766748
2004-04-01	4.38915753186243
2004-07-01	2.64716153449056
2004-10-01	2.27457546286018
2005-01-01	3.17553702737508
2005-04-01	2.27260642644016
2005-07-01	2.70827511986323
2005-10-01	3.25930661140097
2006-01-01	2.19784544803453
2006-04-01	3.32145574446890
2006-07-01	2.80478407309811
2006-10-01	2.47373294085525
2007-01-01	1.92881839284174
2007-04-01	2.70574722542084
2007-07-01	1.95201281064370
2007-10-01	2.29519088929349
2008-01-01	2.09666065943987
2008-04-01	2.51204177324512
2008-07-01	3.34704004385950
2008-10-01	5.20305622276923
2009-01-01	8.13427486990786
2009-04-01	8.93057607443769
2009-07-01	9.11414834409740
2009-10-01	9.04861476049802
2010-01-01	8.24615352376868
2010-04-01	7.73705395166335
2010-07-01	8.61312317734992
2010-10-01	9.54496156905369
2011-01-01	9.15388964887242
2011-04-01	8.17809745159711
2011-07-01	7.99595093821507
2011-10-01	6.58334321765691
2012-01-01	7.45764566840487
2012-04-01	6.03610767031938
2012-07-01	6.08946223916569
2012-10-01	6.04689845027720
2013-01-01	5.41672560753920
2013-04-01	6.17381151887898
2013-07-01	6.29159725360961
2013-10-01	5.04703924536675
2014-01-01	5.90777394672112
2014-04-01	4.85162589953972
2014-07-01	5.12911635241294
2014-10-01	4.85848160071090
2015-01-01	3.75333556879339
2015-04-01	3.92170137187554
2015-07-01	4.36481252622008
2015-10-01	4.45596718241379
2016-01-01	3.84446526830375
2016-04-01	2.73793128495812
2016-07-01	3.28837238268155
2016-10-01	2.56139341518272
2017-01-01	3.23176596690390
2017-04-01	3.07877049218412
2017-07-01	2.50969821988245
2017-10-01	2.99828405730091
2018-01-01	3.38006305377694
2018-04-01	3.30571943862192