Quarterly Percent, Seasonally Adjusted
1999-01-01 17.4051585166301
1999-04-01 17.2709112314388
1999-07-01 16.9605150412483
1999-10-01 16.9473366695237
2000-01-01 16.4598868853773
2000-04-01 16.3930158696157
2000-07-01 16.4037466326557
2000-10-01 16.2041006859255
2001-01-01 16.4009043085316
2001-04-01 17.0297177469779
2001-07-01 17.2166032885703
2001-10-01 17.1894025643454
2002-01-01 17.7515991456315
2002-04-01 17.6616768430777
2002-07-01 17.7781279280892
2002-10-01 17.9292731743050
2003-01-01 17.5499513943716
2003-04-01 17.5934800577285
2003-07-01 17.6388129027674
2003-10-01 17.4092226643498
2004-01-01 17.7144162251006
2004-04-01 17.7247335850487
2004-07-01 17.5746114616195
2004-10-01 17.5472047230983
2005-01-01 17.4971566474324
2005-04-01 17.0662392566347
2005-07-01 16.9822359057346
2005-10-01 16.9652097035288
2006-01-01 16.6498974915426
2006-04-01 16.4229876670164
2006-07-01 16.5382291494093
2006-10-01 16.5822623469444
2007-01-01 16.5350042066939
2007-04-01 16.4859938026826
2007-07-01 16.6518548097384
2007-10-01 16.6157837558993
2008-01-01 16.3607256758002
2008-04-01 16.5331828586389
2008-07-01 16.6930799874896
2008-10-01 18.4411622242038
2009-01-01 19.8316070383203
2009-04-01 19.9774178975836
2009-07-01 19.5086184621199
2009-10-01 18.8633877858611
2010-01-01 18.7350015531008
2010-04-01 18.5584170511135
2010-07-01 18.4897519888351
2010-10-01 18.0896884135334
2011-01-01 17.9270693481869
2011-04-01 18.0099890179385
2011-07-01 18.0924065941186
2011-10-01 18.0800376926950
2012-01-01 18.3747060617506
2012-04-01 18.5377863426237
2012-07-01 18.6966477881676
2012-10-01 19.0929552143970
2013-01-01 19.3568112151869
2013-04-01 19.3323556408092
2013-07-01 19.4996030752330
2013-10-01 19.5159188394110
2014-01-01 19.8623228172830
2014-04-01 20.1699951045323
2014-07-01 20.1048871862747
2014-10-01 20.4383881761908
2015-01-01 20.9917820784502
2015-04-01 20.9438868660077
2015-07-01 21.2083296499916
2015-10-01 21.7871758372974
2016-01-01 21.9279202479048
2016-04-01 21.4769712372921
2016-07-01 21.4914989073651
2016-10-01 21.4616585448253
2017-01-01 21.1872860832838
2017-04-01 21.2535819387654
2017-07-01 21.0354269792829
2017-10-01 21.0607305310560
2018-01-01 20.7992664549636