Quarter Index 2015=100, Seasonally Adjusted 1960-01-01 2.27301323856604 1960-04-01 2.28304440755473 1960-07-01 2.28508630912384 1960-10-01 2.32391488034558 1961-01-01 2.36847652748268 1961-04-01 2.38771341289383 1961-07-01 2.51203692823397 1961-10-01 2.56712249196403 1962-01-01 2.60202933092731 1962-04-01 2.67263096653740 1962-07-01 2.68258765038207 1962-10-01 2.72752665907472 1963-01-01 2.76498744860337 1963-04-01 2.80338920434228 1963-07-01 2.82358340473401 1963-10-01 2.87059954302992 1964-01-01 2.92721540970869 1964-04-01 2.95402693407274 1964-07-01 3.03484016439235 1964-10-01 3.08494937774427 1965-01-01 3.18790168466975 1965-04-01 3.29389917891339 1965-07-01 3.28219459048977 1965-10-01 3.34884607181595 1966-01-01 3.39440545437411 1966-04-01 3.46363231496005 1966-07-01 3.60030427660872 1966-10-01 3.64669503912915 1967-01-01 3.70851647546812 1967-04-01 3.77625323477751 1967-07-01 3.83096584696740 1967-10-01 3.91285819573761 1968-01-01 3.96655554232252 1968-04-01 3.99402951443155 1968-07-01 4.21466767299331 1968-10-01 4.31572909066606 1969-01-01 4.45504274989525 1969-04-01 4.47560568049000 1969-07-01 4.48096452324367 1969-10-01 4.60620969270242 1970-01-01 4.70847076032757 1970-04-01 4.92213105081635 1970-07-01 5.19425301895795 1970-10-01 5.36390899366225 1971-01-01 5.47918652607930 1971-04-01 5.66761466706744 1971-07-01 5.74123430270404 1971-10-01 5.87075146021475 1972-01-01 5.99234271439235 1972-04-01 6.13041421685184 1972-07-01 6.27349450090228 1972-10-01 6.42537598045132 1973-01-01 6.58027101883592 1973-04-01 6.80609803242337 1973-07-01 6.91913178659550 1973-10-01 7.14787402668065 1974-01-01 7.36694714320277 1974-04-01 7.87028470601211 1974-07-01 8.37208685308045 1974-10-01 8.65459110954602 1975-01-01 9.26173645935486 1975-04-01 9.58007862552157 1975-07-01 9.72703101966344 1975-10-01 10.21086066389930 1976-01-01 10.48366957831070 1976-04-01 11.34935391969800 1976-07-01 11.62109784505680 1976-10-01 11.91117757065710 1977-01-01 12.15091432928550 1977-04-01 12.54922802300570 1977-07-01 12.66676718719270 1977-10-01 12.97880372785950 1978-01-01 13.31969306163450 1978-04-01 13.44495670818700 1978-07-01 13.74124326255800 1978-10-01 13.87748209724350 1979-01-01 14.04961006768130 1979-04-01 14.01448247508110 1979-07-01 13.88171644631350 1979-10-01 14.00634267006930 1980-01-01 14.39657707314740 1980-04-01 14.68174024375520 1980-07-01 16.23489703056990 1980-10-01 16.12609759844420 1981-01-01 16.44242665108630 1981-04-01 16.52596818336580 1981-07-01 17.40518271647430 1981-10-01 17.42930900706060 1982-01-01 17.67938353353040 1982-04-01 18.40472936339960 1982-07-01 19.25937609494720 1982-10-01 20.11095077561110 1983-01-01 19.86761790399540 1983-04-01 20.16578720759860 1983-07-01 20.43488680340750 1983-10-01 20.87313283370210 1984-01-01 21.31820318229860 1984-04-01 21.69734176132080 1984-07-01 22.32029648053560 1984-10-01 22.76966631051880 1985-01-01 23.67605539999630 1985-04-01 23.98892537573620 1985-07-01 24.22334399043230 1985-10-01 24.93392031020870 1986-01-01 25.45011113491980 1986-04-01 25.98959335788590 1986-07-01 27.23907760943890 1986-10-01 27.90923162896490 1987-01-01 30.16653912368720 1987-04-01 30.69570631784860 1987-07-01 31.10571280265130 1987-10-01 31.82034677048870 1988-01-01 32.36118891364670 1988-04-01 32.68763028634000 1988-07-01 32.34770506337600 1988-10-01 32.88178192739350 1989-01-01 33.40808633333280 1989-04-01 34.57066732493910 1989-07-01 34.53028978887720 1989-10-01 34.79258803346710 1990-01-01 35.12899406988030 1990-04-01 35.24434317452820 1990-07-01 37.80105393867070 1990-10-01 37.32813708217950 1991-01-01 37.71770053154300 1991-04-01 38.12840727984150 1991-07-01 38.47691028481580 1991-10-01 38.86946059127990 1992-01-01 39.10104180438630 1992-04-01 39.42556062700110 1992-07-01 39.61100451316530 1992-10-01 39.92069707409480 1993-01-01 40.13675310256030 1993-04-01 40.51197896521030 1993-07-01 40.69861969677710 1993-10-01 40.97178488917200 1994-01-01 41.29228603091900 1994-04-01 41.56881271105820 1994-07-01 41.93098678024530 1994-10-01 42.19777001171990 1995-01-01 42.53091602613090 1995-04-01 43.31635317675220 1995-07-01 43.33072068035740 1995-10-01 43.69052220100380 1996-01-01 44.32760161050160 1996-04-01 44.65494959744390 1996-07-01 45.17879835630550 1996-10-01 45.88000804625450 1997-01-01 46.05604249008360 1997-04-01 46.66460825927930 1997-07-01 47.05520455738820 1997-10-01 47.27134196410720 1998-01-01 47.63454415583820 1998-04-01 48.30898685318850 1998-07-01 49.05522761903920 1998-10-01 49.77348638481330 1999-01-01 50.43086927262530 1999-04-01 50.99317525455060 1999-07-01 51.44332943613560 1999-10-01 52.02632629151910 2000-01-01 52.47629383308750 2000-04-01 53.03337538316630 2000-07-01 53.55096207607450 2000-10-01 53.92137529840600 2001-01-01 54.67189148172780 2001-04-01 55.22970418757800 2001-07-01 55.88896159784610 2001-10-01 56.77243362299610 2002-01-01 57.48831364999760 2002-04-01 58.36174216249400 2002-07-01 59.34941335637780 2002-10-01 60.03738483193590 2003-01-01 60.62395454763660 2003-04-01 61.20479318372140 2003-07-01 61.82391633640100 2003-10-01 62.43551654155640 2004-01-01 63.08575719072590 2004-04-01 63.75012844706710 2004-07-01 64.30223543112240 2004-10-01 64.94524803142780 2005-01-01 65.60731033031360 2005-04-01 66.21804738087350 2005-07-01 66.72010598912200 2005-10-01 67.24165618803370 2006-01-01 67.91096805541130 2006-04-01 68.65308030274450 2006-07-01 69.56711845078260 2006-10-01 70.67483262284470 2007-01-01 71.84073596423340 2007-04-01 72.98688518487220 2007-07-01 73.98260947495660 2007-10-01 75.17001268217190 2008-01-01 76.22645454669540 2008-04-01 77.10337979995490 2008-07-01 78.22794180056660 2008-10-01 78.98893682967530 2009-01-01 79.69089017781010 2009-04-01 80.65837738770030 2009-07-01 81.70732787398160 2009-10-01 82.43079667876360 2010-01-01 83.00812834764060 2010-04-01 84.00749222699970 2010-07-01 84.29528423424380 2010-10-01 85.34201236304320 2011-01-01 86.49307385773770 2011-04-01 87.06695836043990 2011-07-01 88.56124899667180 2011-10-01 89.08497174659630 2012-01-01 90.29271562715840 2012-04-01 91.08461699232750 2012-07-01 91.94316961768830 2012-10-01 93.16830052326040 2013-01-01 93.79458583042150 2013-04-01 94.97924194729490 2013-07-01 95.19447276349250 2013-10-01 95.93992732919680 2014-01-01 96.63937549322490 2014-04-01 97.04688339077140 2014-07-01 97.82838355516920 2014-10-01 98.22704196683240 2015-01-01 98.81890311127020 2015-04-01 98.83568796338210 2015-07-01 102.21307103664700 2015-10-01 100.09084801136900 2016-01-01 100.41278721499600 2016-04-01 101.24018606315800 2016-07-01 101.13520572939300 2016-10-01 101.44567978887200 2017-01-01 101.72071013957200 2017-04-01 102.31933963887500 2017-07-01 102.91854857428900 2017-10-01 103.66299888021200 2018-01-01 104.69859244325000 2018-04-01 105.46183331595400