Quarter Index 2015=100, Seasonally Adjusted 1960-01-01 24.2450208803616 1960-04-01 25.5583534326853 1960-07-01 25.1587636476941 1960-10-01 26.2835810565994 1961-01-01 26.6749447262415 1961-04-01 26.6114000624710 1961-07-01 27.7717808791485 1961-10-01 28.2984392186621 1962-01-01 28.4772741354321 1962-04-01 28.8533280903966 1962-07-01 29.5121443739792 1962-10-01 29.4475195132438 1963-01-01 30.5277372513040 1963-04-01 30.5586267299005 1963-07-01 31.2599238364353 1963-10-01 31.8048416592617 1964-01-01 32.7454231665718 1964-04-01 33.2662650608890 1964-07-01 33.3607822953301 1964-10-01 34.1676478821792 1965-01-01 34.8593686271585 1965-04-01 35.0960148545769 1965-07-01 34.3315885446428 1965-10-01 34.6438070135770 1966-01-01 34.5644956287206 1966-04-01 36.4773167236240 1966-07-01 36.8990297733800 1966-10-01 37.3259983968313 1967-01-01 37.4401045877731 1967-04-01 37.8272513346478 1967-07-01 39.5642703734905 1967-10-01 38.1983613111953 1968-01-01 39.1769158964303 1968-04-01 37.8409407538778 1968-07-01 39.0784725614816 1968-10-01 37.9286859842689 1969-01-01 39.3414382034135 1969-04-01 39.5833400045272 1969-07-01 40.7793465480326 1969-10-01 40.9383847781164 1970-01-01 40.6850370437770 1970-04-01 41.5343626805596 1970-07-01 41.7959573032667 1970-10-01 41.8522521835603 1971-01-01 41.0492711511816 1971-04-01 39.9035976316435 1971-07-01 40.7413319240705 1971-10-01 43.2164786313523 1972-01-01 43.8472721128995 1972-04-01 43.0028904545338 1972-07-01 42.5327139524809 1972-10-01 42.3986033446672 1973-01-01 45.0028751353086 1973-04-01 44.0922898667970 1973-07-01 42.5625024610937 1973-10-01 44.6932740667128 1974-01-01 41.7082120728756 1974-04-01 44.0492481723438 1974-07-01 41.7479508573780 1974-10-01 43.5028970112368 1975-01-01 44.4896361657838 1975-04-01 44.7131538454732 1975-07-01 44.1899646000590 1975-10-01 42.9019128113210 1976-01-01 43.7032320022149 1976-04-01 45.1220914888158 1976-07-01 44.9929456324376 1976-10-01 45.7512231288784 1977-01-01 44.4350031269750 1977-04-01 44.3969261839573 1977-07-01 41.7711335460893 1977-10-01 43.6783874720190 1978-01-01 41.1651638217195 1978-04-01 39.5625254399316 1978-07-01 40.8092181487197 1978-10-01 40.8208094930753 1979-01-01 42.6154944314365 1979-04-01 42.6585361258897 1979-07-01 42.3538998087293 1979-10-01 41.9797361984537 1980-01-01 43.6625809435661 1980-04-01 43.1065900452221 1980-07-01 44.5277280066113 1980-10-01 44.1749283891170 1981-01-01 42.3696736644536 1981-04-01 41.7386607187955 1981-07-01 41.3145663295985 1981-10-01 39.8631149478127 1982-01-01 41.2112502941342 1982-04-01 42.0316326716088 1982-07-01 40.9960562111099 1982-10-01 42.1169974330269 1983-01-01 42.4422046742795 1983-04-01 41.1834717742730 1983-07-01 42.8633547013129 1983-10-01 44.2081969890935 1984-01-01 44.7235122564831 1984-04-01 45.8146769561256 1984-07-01 44.9792872069774 1984-10-01 47.8791589170195 1985-01-01 48.9068824510236 1985-04-01 49.8672160117183 1985-07-01 48.9361837914906 1985-10-01 48.5096602747792 1986-01-01 48.4026036406009 1986-04-01 49.4416454482397 1986-07-01 50.0323039407928 1986-10-01 50.5311485228622 1987-01-01 51.2075625192782 1987-04-01 53.1578229639584 1987-07-01 54.8977722382101 1987-10-01 54.9373437155309 1988-01-01 55.9659319937686 1988-04-01 55.9188900651430 1988-07-01 57.3243333673965 1988-10-01 58.5642139448511 1989-01-01 61.8234231387595 1989-04-01 63.8070017579257 1989-07-01 63.0881588135537 1989-10-01 66.6215076993220 1990-01-01 63.3309578456021 1990-04-01 64.3580263512245 1990-07-01 64.9850658431063 1990-10-01 63.0945573736022 1991-01-01 60.8683303956231 1991-04-01 57.2283453730470 1991-07-01 58.2106844625126 1991-10-01 57.6096691011062 1992-01-01 55.6762096672991 1992-04-01 53.3958889608272 1992-07-01 49.7760457527081 1992-10-01 48.6323225337577 1993-01-01 44.6236647501781 1993-04-01 44.8150880208671 1993-07-01 44.1495537807546 1993-10-01 43.4983279467341 1994-01-01 46.9698566355717 1994-04-01 46.6001583592512 1994-07-01 47.3291136425818 1994-10-01 49.0472825146444 1995-01-01 49.7913196314232 1995-04-01 50.0558317872843 1995-07-01 52.3525243218734 1995-10-01 53.4662597149727 1996-01-01 53.1572754861233 1996-04-01 53.4797946937083 1996-07-01 55.2118852581845 1996-10-01 54.7977149088758 1997-01-01 53.9686007829018 1997-04-01 55.4609288669193 1997-07-01 54.4759691286471 1997-10-01 56.1802163082959 1998-01-01 57.4107392321993 1998-04-01 58.9417386840327 1998-07-01 59.9371396916152 1998-10-01 60.8397294164394 1999-01-01 62.4619932963184 1999-04-01 62.0172725664350 1999-07-01 64.6883039414825 1999-10-01 63.5146279282685 2000-01-01 64.3039105453920 2000-04-01 67.4850172619318 2000-07-01 68.3005964091701 2000-10-01 69.1610343430750 2001-01-01 67.9324449875623 2001-04-01 68.6169281979046 2001-07-01 69.0287782651444 2001-10-01 71.0768139046770 2002-01-01 64.8565243914818 2002-04-01 68.9750250638803 2002-07-01 68.0503926594010 2002-10-01 68.5233434877900 2003-01-01 69.8428105576701 2003-04-01 68.4402000469857 2003-07-01 69.0910391673281 2003-10-01 70.0655576362900 2004-01-01 70.1386465214621 2004-04-01 71.8552685388120 2004-07-01 73.6987326425982 2004-10-01 75.6021373664992 2005-01-01 74.6450210130545 2005-04-01 76.3133038206345 2005-07-01 78.3988506869485 2005-10-01 76.9042023208621 2006-01-01 80.0969104477468 2006-04-01 84.0943697388812 2006-07-01 84.8128837529016 2006-10-01 86.6466800147338 2007-01-01 89.5234430665621 2007-04-01 90.5826518310409 2007-07-01 90.3401823548349 2007-10-01 93.0197214308019 2008-01-01 93.3874861387316 2008-04-01 91.4237540810378 2008-07-01 90.2326759523066 2008-10-01 89.5671417121941 2009-01-01 80.0829887553330 2009-04-01 78.8710280879812 2009-07-01 78.0492615218924 2009-10-01 79.1007360128080 2010-01-01 78.1679826210873 2010-04-01 81.7102799130281 2010-07-01 86.2193614003676 2010-10-01 87.6579362831208 2011-01-01 86.0901990318623 2011-04-01 90.5803315489720 2011-07-01 89.8544699750666 2011-10-01 86.9042313243880 2012-01-01 90.6708225496613 2012-04-01 88.5172140759912 2012-07-01 86.2062131353102 2012-10-01 88.6258806195540 2013-01-01 87.3330967934668 2013-04-01 88.0624387904756 2013-07-01 90.3784670089727 2013-10-01 90.3769201542601 2014-01-01 92.3878312806894 2014-04-01 92.6608511374700 2014-07-01 93.9029754717182 2014-10-01 97.0117667304422 2015-01-01 97.7101716331982 2015-04-01 99.3629858936518 2015-07-01 99.4422621976745 2015-10-01 103.0796910544420 2016-01-01 102.3905672799620 2016-04-01 103.7850568034050 2016-07-01 104.1203375623700 2016-10-01 104.8895110682290 2017-01-01 107.5663431484490 2017-04-01 109.6700655576360 2017-07-01 113.1183914257840 2017-10-01 111.7327963169390 2018-01-01 114.4815571412960 2018-04-01 113.8941390641720