Quarter	Percent, Seasonally Adjusted
1996-01-01	25.4148563379650
1996-04-01	24.8159029473007
1996-07-01	25.1178235948505
1996-10-01	25.7769307319166
1997-01-01	25.0454574533244
1997-04-01	25.0345383096686
1997-07-01	25.1178898465179
1997-10-01	25.3767605601736
1998-01-01	26.2701526820010
1998-04-01	27.2009734045795
1998-07-01	26.8854093155456
1998-10-01	27.5652661143265
1999-01-01	26.5787964562430
1999-04-01	26.5996204557754
1999-07-01	26.1401852225978
1999-10-01	25.4236486553652
2000-01-01	23.7300229049206
2000-04-01	23.5265973509430
2000-07-01	23.2359312388402
2000-10-01	22.5698616852176
2001-01-01	23.3756359494950
2001-04-01	24.3894787939544
2001-07-01	24.4792990876335
2001-10-01	23.5336169716191
2002-01-01	24.6382680799443
2002-04-01	25.6751756244554
2002-07-01	24.7216842222656
2002-10-01	24.8104605077078
2003-01-01	24.5084449410216
2003-04-01	21.1817414469358
2003-07-01	23.0066069360578
2003-10-01	23.9652140529426
2004-01-01	24.0914116011640
2004-04-01	24.1894422629979
2004-07-01	23.4155279214549
2004-10-01	23.0245116588589
2005-01-01	22.3919439007099
2005-04-01	20.9945197991228
2005-07-01	20.9709963371488
2005-10-01	20.3028035269664
2006-01-01	19.5486111604754
2006-04-01	19.2940883581104
2006-07-01	19.2331577935746
2006-10-01	19.5792375754009
2007-01-01	19.7316173338227
2007-04-01	20.5330823974534
2007-07-01	20.0948327993322
2007-10-01	19.5419147962123
2008-01-01	19.5077439872896
2008-04-01	18.4180513693892
2008-07-01	17.6449333381736
2008-10-01	19.9090558272655
2009-01-01	23.5541426755838
2009-04-01	23.1877043684760
2009-07-01	20.9073593400222
2009-10-01	20.3863035944587
2010-01-01	20.1974583502639
2010-04-01	19.2500340356577
2010-07-01	18.7878720195618
2010-10-01	18.4591790907975
2011-01-01	17.9760302961949
2011-04-01	16.4409286276090
2011-07-01	16.4741823440486
2011-10-01	16.2118619569845
2012-01-01	16.4215800708020
2012-04-01	16.6962166452236
2012-07-01	17.0287189264984
2012-10-01	17.4832453572995
2013-01-01	16.9053784467484
2013-04-01	16.4318083141163
2013-07-01	16.2336412538723
2013-10-01	16.1445936940465
2014-01-01	16.6961213077220
2014-04-01	17.8567429655806
2014-07-01	17.9457964451031
2014-10-01	17.5463226633500
2015-01-01	19.5622706602022
2015-04-01	19.6751553279752
2015-07-01	18.8827922084511
2015-10-01	20.0149248367704
2016-01-01	20.3066032598212
2016-04-01	20.8017923889974
2016-07-01	20.8136494542908
2016-10-01	20.9404596540592
2017-01-01	20.2542839216708
2017-04-01	19.9114994110688
2017-07-01	20.2399125499288
2017-10-01	19.3467698831548
2018-01-01	18.8630848206481
2018-04-01	19.7076451568430
2018-07-01	18.0415102909541