Quarter	Percent, Seasonally Adjusted
1995-01-01	18.1114014924903
1995-04-01	16.7842997111290
1995-07-01	20.2244832041344
1995-10-01	16.0236309929561
1996-01-01	17.0811508502304
1996-04-01	16.7278636271308
1996-07-01	20.9568426551625
1996-10-01	16.8899455900508
1997-01-01	16.2631269681035
1997-04-01	16.7465304149693
1997-07-01	21.3207547169811
1997-10-01	16.4975237476658
1998-01-01	16.5583867969153
1998-04-01	17.4984665646529
1998-07-01	21.6165791408610
1998-10-01	18.7175747062998
1999-01-01	17.5527426160338
1999-04-01	17.1377547878564
1999-07-01	20.5220429555030
1999-10-01	16.2770012706480
2000-01-01	16.5167346482651
2000-04-01	16.1062673094676
2000-07-01	18.8606752666939
2000-10-01	15.6756051281536
2001-01-01	15.8049329648961
2001-04-01	17.2308189798655
2001-07-01	20.3925716972261
2001-10-01	17.0248661336463
2002-01-01	17.0701557736829
2002-04-01	17.2660573099082
2002-07-01	19.7180743790426
2002-10-01	16.4017101309141
2003-01-01	16.4727943977263
2003-04-01	16.3230654948532
2003-07-01	20.2731191592461
2003-10-01	15.9689137684612
2004-01-01	16.5248351820334
2004-04-01	15.1570713730874
2004-07-01	18.9819931728597
2004-10-01	15.6380313158633
2005-01-01	16.1703319539565
2005-04-01	15.4705396544676
2005-07-01	18.2627394990570
2005-10-01	15.7856811555791
2006-01-01	15.4665883026193
2006-04-01	15.1502541390482
2006-07-01	18.1721169579549
2006-10-01	15.6056470311996
2007-01-01	15.6618111819801
2007-04-01	15.8343313929198
2007-07-01	18.4795736094940
2007-10-01	15.6944482039899
2008-01-01	14.7866896532852
2008-04-01	15.8132468558815
2008-07-01	16.8963036935131
2008-10-01	14.6576258644733
2009-01-01	15.9367147033181
2009-04-01	16.0673515981735
2009-07-01	19.6472300102921
2009-10-01	16.1797488160031
2010-01-01	14.9203849799958
2010-04-01	15.4978387241020
2010-07-01	17.8718867667740
2010-10-01	15.8141373080397
2011-01-01	13.3772021446974
2011-04-01	14.2545824847250
2011-07-01	16.9287420382166
2011-10-01	15.2718326483596
2012-01-01	13.9908636379986
2012-04-01	14.8024185626869
2012-07-01	17.9303807068103
2012-10-01	16.0528586349394
2013-01-01	14.3860641452900
2013-04-01	15.7501886792453
2013-07-01	17.7403032807781
2013-10-01	16.6626107844600
2014-01-01	15.0927487352445
2014-04-01	15.9041880532619
2014-07-01	18.5055254822697
2014-10-01	17.0742054921321
2015-01-01	15.5797508137838
2015-04-01	15.5405831750016
2015-07-01	18.7677593734840
2015-10-01	18.1066867017280
2016-01-01	16.2424648359009
2016-04-01	16.4923019042658
2016-07-01	19.4774035271790
2016-10-01	17.8367888730179
2017-01-01	15.6834936460015
2017-04-01	16.8126071122536
2017-07-01	19.7687456702305
2017-10-01	18.5572338935098
2018-01-01	15.4861225838427
2018-04-01	16.6222518321119