Quarter Index 2015=100, Seasonally Adjusted 1960-01-01 14.3430527137445 1960-04-01 14.7529669133158 1960-07-01 15.0220149519764 1960-10-01 15.4308944450273 1961-01-01 15.3507334116729 1961-04-01 15.3897591275731 1961-07-01 15.5471505498908 1961-10-01 15.6856290402542 1962-01-01 15.8259328440408 1962-04-01 15.8115212355900 1962-07-01 16.0508028881247 1962-10-01 15.9799762396604 1963-01-01 16.0767883186778 1963-04-01 16.6055077936952 1963-07-01 16.7814734663731 1963-10-01 17.1029984933767 1964-01-01 17.6826808628098 1964-04-01 17.8866101422478 1964-07-01 18.0103709461863 1964-10-01 18.1941914787229 1965-01-01 18.5763191642285 1965-04-01 18.5533888735033 1965-07-01 18.9637291743851 1965-10-01 18.8563620464046 1966-01-01 19.4017106118700 1966-04-01 19.5064947470154 1966-07-01 19.4515758452631 1966-10-01 20.0538818848093 1967-01-01 19.5628873351753 1967-04-01 19.8174227528408 1967-07-01 19.5186005325016 1967-10-01 20.1184151893357 1968-01-01 20.3660021775669 1968-04-01 21.1665144225584 1968-07-01 21.6916388943322 1968-10-01 21.6511116693826 1969-01-01 22.6989780243326 1969-04-01 23.4029751083602 1969-07-01 24.1945632780450 1969-10-01 24.1277811513938 1970-01-01 24.8688771509842 1970-04-01 25.7076431219308 1970-07-01 26.1221188060004 1970-10-01 26.0696110793215 1971-01-01 27.1181221705287 1971-04-01 27.1404996892003 1971-07-01 27.2606895129638 1971-10-01 27.6267923557261 1972-01-01 28.1439984700704 1972-04-01 28.6842839389174 1972-07-01 29.3109347106848 1972-10-01 31.5110682706574 1973-01-01 29.9402791040248 1973-04-01 30.7704709885778 1973-07-01 31.2317404249824 1973-10-01 31.7223933949590 1974-01-01 32.6498025504097 1974-04-01 32.8646957006374 1974-07-01 32.7543801046765 1974-10-01 31.6485618215929 1975-01-01 31.0738946198166 1975-04-01 30.0890099621409 1975-07-01 29.9950118672757 1975-10-01 30.6417026627605 1976-01-01 31.2032945252516 1976-04-01 31.7367179161598 1976-07-01 32.5491909411952 1976-10-01 33.1696920484721 1977-01-01 33.2809380650152 1977-04-01 33.4841872853790 1977-07-01 33.4052102947386 1977-10-01 33.6164442774440 1978-01-01 33.6738626853129 1978-04-01 34.1144666139435 1978-07-01 34.5499512719560 1978-10-01 35.0896617316368 1979-01-01 35.6605412324123 1979-04-01 36.3907959876560 1979-07-01 37.6252003893063 1979-10-01 38.0765291867328 1980-01-01 38.2988005374768 1980-04-01 38.0269683805312 1980-07-01 37.3765659489029 1980-10-01 38.0564140397180 1981-01-01 37.4510133277888 1981-04-01 37.2735591558182 1981-07-01 37.0792320858346 1981-10-01 37.3793608989584 1982-01-01 37.9576420084564 1982-04-01 37.3407104176862 1982-07-01 36.8651761985239 1982-10-01 36.2074124721579 1983-01-01 36.2961371848113 1983-04-01 37.4630082274588 1983-07-01 38.1137057464499 1983-10-01 37.7122785314581 1984-01-01 38.5090654882146 1984-04-01 38.8127287057177 1984-07-01 39.8997055493280 1984-10-01 40.0600588114389 1985-01-01 40.8269237167298 1985-04-01 40.9341173238589 1985-07-01 41.7089218324104 1985-10-01 41.2896739715096 1986-01-01 41.8396942480420 1986-04-01 41.8841121172908 1986-07-01 41.4987424526811 1986-10-01 41.2730643421860 1987-01-01 41.3210478378011 1987-04-01 42.1915902322021 1987-07-01 41.9259619467859 1987-10-01 42.6403260523589 1988-01-01 42.7250145591166 1988-04-01 43.6367924865909 1988-07-01 44.5243467120305 1988-10-01 44.5446042128431 1989-01-01 45.0801354468379 1989-04-01 46.2261039974297 1989-07-01 46.7150126266553 1989-10-01 47.7775730734804 1990-01-01 49.2259022334670 1990-04-01 49.5885092845156 1990-07-01 49.7990394279092 1990-10-01 50.4085552130214 1991-01-01 50.5729661935514 1991-04-01 50.9471608099161 1991-07-01 50.7072666905317 1991-10-01 50.3951699479228 1992-01-01 50.3018987236453 1992-04-01 51.4678390275329 1992-07-01 49.4975070673702 1992-10-01 48.8747430517000 1993-01-01 49.2713568131680 1993-04-01 48.7336221885664 1993-07-01 49.1916933693936 1993-10-01 49.6026767714825 1994-01-01 49.9442504980269 1994-04-01 50.6814488658499 1994-07-01 50.9758185795837 1994-10-01 52.8985044585566 1995-01-01 53.4790226111237 1995-04-01 54.6854103289542 1995-07-01 53.6093498512098 1995-10-01 53.3102254145021 1996-01-01 53.2147260174927 1996-04-01 53.7212649162849 1996-07-01 54.7624837750937 1996-10-01 55.3253047830071 1997-01-01 57.1544730462307 1997-04-01 57.0137677934194 1997-07-01 58.4489613561016 1997-10-01 59.6308854677218 1998-01-01 62.5575546955435 1998-04-01 63.2047988504790 1998-07-01 64.0771714085797 1998-10-01 64.1334535077051 1999-01-01 63.7394788038317 1999-04-01 66.1033270204082 1999-07-01 66.7505711820075 1999-10-01 69.7053814610579 2000-01-01 68.5234573461058 2000-04-01 70.7184592653061 2000-07-01 71.9003833735943 2000-10-01 73.9828210912120 2001-01-01 73.6451284931278 2001-04-01 72.3506401832570 2001-07-01 73.1948716867972 2001-10-01 72.8290380341524 2002-01-01 72.3787812278217 2002-04-01 74.6863473486047 2002-07-01 73.2511537892544 2002-10-01 73.4481411411911 2003-01-01 77.0220545206164 2003-04-01 75.9808356618076 2003-07-01 76.4310924681382 2003-10-01 76.7687850695543 2004-01-01 78.2602607313619 2004-04-01 80.3145573977509 2004-07-01 82.3407130162432 2004-10-01 82.9879571745106 2005-01-01 81.4401994102457 2005-04-01 84.1135991803415 2005-07-01 84.9859717384423 2005-10-01 87.2653968113286 2006-01-01 87.8000767680133 2006-04-01 89.5448218808829 2006-07-01 91.8805290462307 2006-10-01 93.5127099475218 2007-01-01 95.2574550603915 2007-04-01 95.4263013710954 2007-07-01 96.0454044781341 2007-10-01 95.9891223756768 2008-01-01 99.4786126014160 2008-04-01 98.5499579708454 2008-07-01 97.6213032802999 2008-10-01 92.9780299941691 2009-01-01 89.3196934777176 2009-04-01 86.3367421507705 2009-07-01 87.0402684048313 2009-10-01 89.0101419241982 2010-01-01 88.8927093211162 2010-04-01 91.4657581107872 2010-07-01 93.1504924348188 2010-10-01 94.1307014977093 2011-01-01 95.7848042882132 2011-04-01 96.7037502873802 2011-07-01 96.4586980224906 2011-10-01 97.5001701491045 2012-01-01 96.7343818209079 2012-04-01 98.6335368796335 2012-07-01 99.6443774560599 2012-10-01 99.1236414160766 2013-01-01 97.2551178842149 2013-04-01 98.9398522082465 2013-07-01 100.1038504689710 2013-10-01 99.7056405397751 2014-01-01 99.5831143990004 2014-04-01 99.1542729396085 2014-07-01 97.9596431453561 2014-10-01 98.2353269437734 2015-01-01 100.1915868388170 2015-04-01 99.5918367346939 2015-07-01 99.6584756351520 2015-10-01 100.1915868388170 2016-01-01 103.3236151603500 2016-04-01 101.4577259475220 2016-07-01 102.1907538525610 2016-10-01 103.8900458142440 2017-01-01 104.1232819658480 2017-04-01 106.2890462307370 2017-07-01 108.0882965431070 2017-10-01 109.8542274052480 2018-01-01 110.6538942107450 2018-04-01 112.6863806747190