Quarter	Percent, Seasonally Adjusted
2005-01-01	35.9346982610819
2005-04-01	35.9319356759106
2005-07-01	35.9786664611603
2005-10-01	36.1069483116157
2006-01-01	36.2001208194768
2006-04-01	36.5105447158296
2006-07-01	36.6985080259341
2006-10-01	36.8664354633813
2007-01-01	37.0694675631756
2007-04-01	37.2118460176669
2007-07-01	37.4889902057495
2007-10-01	37.5318799292421
2008-01-01	37.8383824847156
2008-04-01	37.5960894224043
2008-07-01	37.3414324146655
2008-10-01	36.7497657538793
2009-01-01	35.9275759696349
2009-04-01	35.0959768273155
2009-07-01	34.4909240658704
2009-10-01	34.1035855912953
2010-01-01	34.0541915945955
2010-04-01	33.9846007358336
2010-07-01	33.8823994936825
2010-10-01	33.6568115338867
2011-01-01	33.5439277114571
2011-04-01	33.5247367920958
2011-07-01	33.2560283074408
2011-10-01	33.0721118464413
2012-01-01	32.7084291464175
2012-04-01	32.6848417717875
2012-07-01	32.5159882685550
2012-10-01	32.4134587938866
2013-01-01	32.2411541160369
2013-04-01	32.1628711562930
2013-07-01	32.1542999873476
2013-10-01	32.1449927105438
2014-01-01	32.0827235730260
2014-04-01	32.3393839899990
2014-07-01	32.6237100018893
2014-10-01	32.7026528941594
2015-01-01	33.0462749018503
2015-04-01	32.8918166047219
2015-07-01	33.1287062886245
2015-10-01	33.3871765864525
2016-01-01	33.5389017011593
2016-04-01	33.8064765442109
2016-07-01	33.8576333596178
2016-10-01	34.0950180319078
2017-01-01	34.2907889525943
2017-04-01	34.5939845025205
2017-07-01	34.7229507019217
2017-10-01	35.0084045274718
2018-01-01	35.1661179375408
2018-04-01	35.3056393805345