Quarterly Percent, Seasonally Adjusted
1998-01-01 56.4348694493708
1998-04-01 56.3672381223017
1998-07-01 56.1113654638283
1998-10-01 56.6242283197436
1999-01-01 56.7061432356862
1999-04-01 56.8695921335641
1999-07-01 56.9676593662373
1999-10-01 56.9253752182667
2000-01-01 57.5167963637621
2000-04-01 57.5054924119449
2000-07-01 58.0153362894244
2000-10-01 57.9365739825492
2001-01-01 58.4823441986156
2001-04-01 58.3530841256712
2001-07-01 58.3650525627098
2001-10-01 58.7642276907047
2002-01-01 58.7250601381754
2002-04-01 59.1195699538088
2002-07-01 59.6306203297788
2002-10-01 59.6820125204628
2003-01-01 60.1421986722823
2003-04-01 60.0439656702099
2003-07-01 59.7012223252889
2003-10-01 59.7587330631460
2004-01-01 59.6509640829036
2004-04-01 59.8709528708375
2004-07-01 60.2423919590048
2004-10-01 60.4969448112441
2005-01-01 60.5842071873724
2005-04-01 60.8833698373303
2005-07-01 61.2421007601976
2005-10-01 61.3197783793944
2006-01-01 61.1380802441746
2006-04-01 61.3574202413805
2006-07-01 61.5634510379790
2006-10-01 61.4872674215024
2007-01-01 61.7752521181602
2007-04-01 61.7934973797961
2007-07-01 62.2265437539294
2007-10-01 62.2340973715138
2008-01-01 61.8776346748504
2008-04-01 62.2910926837158
2008-07-01 62.2546253562284
2008-10-01 61.8741238350656
2009-01-01 62.2428047199077
2009-04-01 61.8742242598248
2009-07-01 61.9481145123744
2009-10-01 62.3317787432231
2010-01-01 62.7885516070162
2010-04-01 62.7881067517707
2010-07-01 62.5290912534171
2010-10-01 62.3222273216428
2011-01-01 61.9424380871634
2011-04-01 62.2411663352305
2011-07-01 61.5595338032134
2011-10-01 61.4219800973987
2012-01-01 61.9231944580928
2012-04-01 62.1003327675588
2012-07-01 62.1294373838042
2012-10-01 61.7067410661682
2013-01-01 61.3449382187029
2013-04-01 61.5515601177807
2013-07-01 61.6534902309101
2013-10-01 62.0648204567812
2014-01-01 61.4210218716858
2014-04-01 61.6564482212684
2014-07-01 61.8870131707988
2014-10-01 61.4560959049797
2015-01-01 61.8217779224160
2015-04-01 61.8805088746922
2015-07-01 61.7190478737762
2015-10-01 61.5662625260807
2016-01-01 61.5223148094693
2016-04-01 61.1910991748609
2016-07-01 61.7189499470974
2016-10-01 61.8349668155258
2017-01-01 61.9062462948640
2017-04-01 62.2325796625924
2017-07-01 62.6189634396770
2017-10-01 62.4952844848920
2018-01-01 62.6816980070176
2018-04-01 62.9035316736851