Quarter	Percent, Seasonally Adjusted
1995-01-01	71.0886046283308
1995-04-01	71.1349452318585
1995-07-01	71.6367005313103
1995-10-01	71.0846423202234
1996-01-01	70.7470789878445
1996-04-01	71.4638004945927
1996-07-01	71.0402204074926
1996-10-01	70.5976150263307
1997-01-01	70.0693913392298
1997-04-01	70.2560950720726
1997-07-01	70.1307805742051
1997-10-01	70.4442058277224
1998-01-01	70.0375262190102
1998-04-01	69.7139432619684
1998-07-01	69.9792066516186
1998-10-01	70.1060279832706
1999-01-01	69.9708340867476
1999-04-01	69.4706101507342
1999-07-01	70.0510897122390
1999-10-01	70.5434546117065
2000-01-01	70.0309055997788
2000-04-01	70.3382142269906
2000-07-01	70.7634038608533
2000-10-01	70.6359713377816
2001-01-01	70.0594685281518
2001-04-01	70.1702579429340
2001-07-01	69.6174429297901
2001-10-01	68.6846153736651
2002-01-01	68.9297005354343
2002-04-01	69.1093166063617
2002-07-01	69.1544695852702
2002-10-01	69.5172959271603
2003-01-01	69.2987366633614
2003-04-01	69.1535148387255
2003-07-01	69.1300571252288
2003-10-01	69.4871517693360
2004-01-01	69.5789766823421
2004-04-01	69.9252396699936
2004-07-01	69.5378914291883
2004-10-01	69.7529990721156
2005-01-01	70.2067693970205
2005-04-01	70.5922120759166
2005-07-01	70.7247971050642
2005-10-01	70.9183921057438
2006-01-01	71.0359182291611
2006-04-01	71.4543634949571
2006-07-01	71.3295257316768
2006-10-01	72.0501617161032
2007-01-01	72.8445114141248
2007-04-01	72.6210642929466
2007-07-01	73.2309641832874
2007-10-01	73.1774380027672
2008-01-01	73.8247194539905
2008-04-01	74.3099085164803
2008-07-01	73.7251064588583
2008-10-01	73.7446227357647
2009-01-01	72.8972703291158
2009-04-01	72.6444623768856
2009-07-01	72.8861921664175
2009-10-01	72.7857596958584
2010-01-01	72.9659279483434
2010-04-01	74.2621346289030
2010-07-01	74.1511936845586
2010-10-01	74.3603252136974
2011-01-01	74.2565554021139
2011-04-01	75.0941329082549
2011-07-01	74.8424673057442
2011-10-01	75.1132123191431
2012-01-01	76.1870790838543
2012-04-01	76.8903964039095
2012-07-01	77.4078891729620
2012-10-01	76.7368697277323
2013-01-01	76.7017777704412
2013-04-01	76.7072188188608
2013-07-01	77.4501268660693
2013-10-01	77.4196558645870
2014-01-01	78.2657054976196
2014-04-01	78.0810629191058
2014-07-01	78.0927701397334
2014-10-01	78.4292974002585
2015-01-01	78.3978726226796
2015-04-01	78.9070039642287
2015-07-01	78.7619991708667
2015-10-01	78.9295863139866
2016-01-01	78.5460150654370
2016-04-01	79.3137710961697
2016-07-01	79.4795485473522
2016-10-01	79.3623610244362
2017-01-01	79.5789665037330
2017-04-01	79.7326636948126
2017-07-01	79.6255422880912
2017-10-01	79.8898122898104
2018-01-01	79.9082488455848
2018-04-01	80.2574561044453
2018-07-01	80.1869676405991