Quarter	Index 2015=100, Seasonally Adjusted
1988-01-01	36.2179893796328
1988-04-01	35.2248219366765
1988-07-01	34.9710930278920
1988-10-01	34.8841002591660
1989-01-01	35.9207640864853
1989-04-01	37.4793845261613
1989-07-01	35.6017906011563
1989-10-01	38.4798013665114
1990-01-01	36.6602026206572
1990-04-01	36.4354713014481
1990-07-01	36.7616941841709
1990-10-01	36.9936749007739
1991-01-01	33.1514942820378
1991-04-01	29.4543016111786
1991-07-01	30.1067473766243
1991-10-01	30.3894738749841
1992-01-01	31.5203798684234
1992-04-01	30.4619678489226
1992-07-01	30.3387280932272
1992-10-01	31.4043895101220
1993-01-01	32.4338039400475
1993-04-01	34.3476448520217
1993-07-01	37.1459122460445
1993-10-01	37.2329050147706
1994-01-01	36.9066821320478
1994-04-01	40.0964169853381
1994-07-01	41.4883012849557
1994-10-01	43.0324229298440
1995-01-01	43.2064084672962
1995-04-01	45.6349565942331
1995-07-01	45.4319734672055
1995-10-01	47.0340902912445
1996-01-01	47.9837613498378
1996-04-01	48.7087010892219
1996-07-01	48.3969770012868
1996-10-01	48.3824782064991
1997-01-01	49.3176504703046
1997-04-01	56.2915707631803
1997-07-01	50.9197672943436
1997-10-01	47.7735288254164
1998-01-01	48.3099842325607
1998-04-01	48.9044348188557
1998-07-01	45.4754698515686
1998-10-01	47.7155336462656
1999-01-01	48.6217083204959
1999-04-01	49.4843866103630
1999-07-01	51.6447070337278
1999-10-01	58.3286514308498
2000-01-01	57.2484912191674
2000-04-01	52.7176178480164
2000-07-01	54.9431828479258
2000-10-01	53.4353081900067
2001-01-01	49.0059263823695
2001-04-01	54.9431828479258
2001-07-01	54.3922286459938
2001-10-01	58.2634068543052
2002-01-01	60.0902549975533
2002-04-01	57.9734309585516
2002-07-01	61.3444007466879
2002-10-01	63.2872392482375
2003-01-01	63.0117621472715
2003-04-01	66.5712162676477
2003-07-01	67.9413523750838
2003-10-01	70.6961233847436
2004-01-01	75.9011907135219
2004-04-01	76.7058738242384
2004-07-01	77.2713268209580
2004-10-01	75.3647353063776
2005-01-01	74.5093064139044
2005-04-01	80.0985918045562
2005-07-01	80.9467712996357
2005-10-01	80.8525291335158
2006-01-01	79.0764267720246
2006-04-01	75.2849919350454
2006-07-01	79.2214147199014
2006-10-01	79.4098990521413
2007-01-01	81.8166989868967
2007-04-01	82.2734110227088
2007-07-01	85.3616543124853
2007-10-01	87.4132337749424
2008-01-01	85.0934266089131
2008-04-01	85.8038675535096
2008-07-01	80.0260978306178
2008-10-01	76.3941497363032
2009-01-01	72.9724341664099
2009-04-01	72.6752088732624
2009-07-01	70.3264041176577
2009-10-01	69.6449607626366
2010-01-01	70.3699005020208
2010-04-01	71.1745836127372
2010-07-01	71.4645595084908
2010-10-01	74.3933160556029
2011-01-01	76.5028906972108
2011-04-01	74.9007738731718
2011-07-01	76.0606774561864
2011-10-01	78.5327219674864
2012-01-01	81.7079580259891
2012-04-01	81.3672363484785
2012-07-01	79.7288725374703
2012-10-01	81.7949507947152
2013-01-01	83.8827772441416
2013-04-01	86.7535386121029
2013-07-01	89.3053264947351
2013-10-01	90.1172590028454
2014-01-01	92.4660637584501
2014-04-01	94.6988781557533
2014-07-01	97.9538575855882
2014-10-01	98.1785889047973
2015-01-01	97.3086612175363
2015-04-01	98.9180274389691
2015-07-01	102.5862225202530
2015-10-01	100.8898635300940
2016-01-01	104.0868477807780
2016-04-01	106.4139043442010
2016-07-01	107.5375609402470
2016-10-01	107.2548344418870
2017-01-01	107.8492850281820
2017-04-01	108.4727332040520
2017-07-01	110.4155717056020
2017-10-01	113.0398535621730
2018-01-01	113.4385704188340
2018-04-01	113.3588270475020