Quarter	Percent, Seasonally Adjusted
2005-01-01	30.0940508191901
2005-04-01	30.8919514539464
2005-07-01	31.3995273697606
2005-10-01	31.3399568368660
2006-01-01	32.6982791835332
2006-04-01	33.6188371687552
2006-07-01	32.5315242851770
2006-10-01	32.7106455834632
2007-01-01	33.6593745613823
2007-04-01	33.8043762131045
2007-07-01	32.6757743757585
2007-10-01	34.8223323152487
2008-01-01	35.5397458985838
2008-04-01	34.8526975829052
2008-07-01	34.4698183593230
2008-10-01	36.7350374642905
2009-01-01	36.0840750287059
2009-04-01	36.5541709562359
2009-07-01	36.1847221196628
2009-10-01	37.4491567588027
2010-01-01	38.0227994829284
2010-04-01	39.7582185802734
2010-07-01	42.2863628692737
2010-10-01	43.0258414975481
2011-01-01	41.7415837178743
2011-04-01	43.4655973467400
2011-07-01	43.4925581986338
2011-10-01	44.2552873856704
2012-01-01	45.9544614751708
2012-04-01	46.2896218322267
2012-07-01	47.3013342789747
2012-10-01	47.5915503379012
2013-01-01	46.0368512569241
2013-04-01	47.5369178031448
2013-07-01	45.8310754638034
2013-10-01	48.3816932436563
2014-01-01	49.3109345645627
2014-04-01	48.0870755326685
2014-07-01	48.2762646367522
2014-10-01	48.0576913314228
2015-01-01	46.7442525881024
2015-04-01	47.9384734385560
2015-07-01	49.1804291394698
2015-10-01	50.6199886833974
2016-01-01	49.0597680901162
2016-04-01	48.7963219746239
2016-07-01	48.7986802625031
2016-10-01	49.3503297959670
2017-01-01	49.2392104933130
2017-04-01	49.2737439666178
2017-07-01	52.0711269980740
2017-10-01	51.9433767002593
2018-01-01	51.7289976753266
2018-04-01	50.8305922991273
2018-07-01	50.9012854078247