Quarter Index 2015=100, Seasonally Adjusted 1960-01-01 25.8253962200738 1960-04-01 26.1738172669530 1960-07-01 26.9267968874672 1960-10-01 29.4529283039677 1961-01-01 26.7844588068998 1961-04-01 28.6648597298366 1961-07-01 28.7867870671920 1961-10-01 29.6064508511505 1962-01-01 29.4879952537395 1962-04-01 29.4000701503384 1962-07-01 30.6483526688229 1962-10-01 29.5440403931733 1963-01-01 30.2330604633438 1963-04-01 30.4384746924542 1963-07-01 30.9314498227560 1963-10-01 30.8352977834732 1964-01-01 30.8596254918237 1964-04-01 31.7225072106607 1964-07-01 31.7282159791130 1964-10-01 33.7165678818414 1965-01-01 32.6883583332609 1965-04-01 32.1971980651520 1965-07-01 32.0187911683914 1965-10-01 33.7202993832749 1966-01-01 32.9252234148604 1966-04-01 32.6458448117969 1966-07-01 33.0698528507289 1966-10-01 33.0196224054201 1967-01-01 34.1401568287492 1967-04-01 33.6092656741014 1967-07-01 34.0716241395849 1967-10-01 34.6309453229557 1968-01-01 34.2314396496570 1968-04-01 35.6502276346569 1968-07-01 35.4817809417604 1968-10-01 35.9019062566248 1969-01-01 36.3805842468043 1969-04-01 37.3427466707694 1969-07-01 37.5064860685614 1969-10-01 37.5450623695718 1970-01-01 37.5812028943250 1970-04-01 38.5471508723614 1970-07-01 38.9937177309699 1970-10-01 38.4524620280159 1971-01-01 39.4651501690728 1971-04-01 37.3015238925721 1971-07-01 40.2926283068262 1971-10-01 40.3672718374231 1972-01-01 39.5812078189314 1972-04-01 41.9521493474008 1972-07-01 41.3562960042287 1972-10-01 43.6037697635730 1973-01-01 44.1936595964984 1973-04-01 44.4187935985876 1973-07-01 45.0896918962422 1973-10-01 45.3918172064583 1974-01-01 46.6109423686331 1974-04-01 47.1810889744058 1974-07-01 45.9018164776027 1974-10-01 44.8790039962348 1975-01-01 44.3548774320990 1975-04-01 42.7160882915691 1975-07-01 43.4059197638660 1975-10-01 42.5989605309151 1976-01-01 43.3832326378338 1976-04-01 45.0988181739552 1976-07-01 45.8233115269968 1976-10-01 46.0409024934991 1977-01-01 46.3205142273501 1977-04-01 46.4607771701298 1977-07-01 46.7320495367737 1977-10-01 47.1731740917263 1978-01-01 45.4018116225883 1978-04-01 45.4883182167656 1978-07-01 46.4355591000127 1978-10-01 49.3132262544036 1979-01-01 47.8458002789812 1979-04-01 48.7532413984200 1979-07-01 48.8571373920903 1979-10-01 47.5424968206873 1980-01-01 48.5534870479741 1980-04-01 48.5906582626918 1980-07-01 48.0465999859564 1980-10-01 46.7002169742548 1981-01-01 48.6679224971031 1981-04-01 48.1996897126652 1981-07-01 48.2466653356194 1981-10-01 49.3670151113792 1982-01-01 49.7522848062578 1982-04-01 50.1229634412515 1982-07-01 50.2783869789605 1982-10-01 50.1181031252005 1983-01-01 50.4137377034321 1983-04-01 50.1808634956599 1983-07-01 52.2044169450449 1983-10-01 52.1389599416606 1984-01-01 50.6796867255964 1984-04-01 52.7017823001404 1984-07-01 52.2404587198866 1984-10-01 53.3666296693334 1985-01-01 53.3234138921824 1985-04-01 53.3501901318583 1985-07-01 53.5243737655523 1985-10-01 55.4590194102273 1986-01-01 54.7663387811005 1986-04-01 54.3506643430397 1986-07-01 55.1969913255158 1986-10-01 54.6690084975468 1987-01-01 56.8201403544622 1987-04-01 57.2947752585329 1987-07-01 56.7822368401516 1987-10-01 56.1162930559697 1988-01-01 55.9517414301961 1988-04-01 58.0303245400739 1988-07-01 59.0068432204090 1988-10-01 57.6707353241784 1989-01-01 57.8323055930862 1989-04-01 58.2766244773161 1989-07-01 58.7325609303562 1989-10-01 59.1673368675338 1990-01-01 58.9556277710468 1990-04-01 58.0836121134306 1990-07-01 58.8944069566111 1990-10-01 59.6020012131885 1991-01-01 58.5869774269818 1991-04-01 60.2505260578700 1991-07-01 58.5167731262080 1991-10-01 59.0028011435046 1992-01-01 60.3955642793056 1992-04-01 60.7924676776197 1992-07-01 60.9980306255951 1992-10-01 58.8406390950648 1993-01-01 58.3790946690423 1993-04-01 57.7326748874071 1993-07-01 58.5748795718570 1993-10-01 57.0350072963592 1994-01-01 59.3747387108517 1994-04-01 57.1914319873507 1994-07-01 56.0996477093238 1994-10-01 55.0913248526763 1995-01-01 58.3893477731403 1995-04-01 61.3567466879039 1995-07-01 59.8508633789174 1995-10-01 60.7835335022981 1996-01-01 57.0126595231889 1996-04-01 57.8595408908708 1996-07-01 58.3313827752347 1996-10-01 59.2778057116108 1997-01-01 58.5782498452918 1997-04-01 59.7021069578360 1997-07-01 62.0592171227254 1997-10-01 61.2553138321933 1998-01-01 61.7644860857221 1998-04-01 61.2819576826760 1998-07-01 61.1732418630208 1998-10-01 60.6854978726784 1999-01-01 59.2690532221335 1999-04-01 58.4208798954917 1999-07-01 60.5325174013416 1999-10-01 61.1850460618808 2000-01-01 53.7288559286726 2000-04-01 57.0619115073744 2000-07-01 56.7952670610782 2000-10-01 59.8283476376968 2001-01-01 61.8281809849179 2001-04-01 63.9613365552871 2001-07-01 62.2948087659362 2001-10-01 62.4947921006583 2002-01-01 64.7612698941755 2002-04-01 64.3613032247313 2002-07-01 63.8946754437130 2002-10-01 64.4946254478794 2003-01-01 66.2278143488043 2003-04-01 65.1279060078327 2003-07-01 68.2276476960254 2003-10-01 68.9942504791267 2004-01-01 70.0608282643113 2004-04-01 71.3607199400050 2004-07-01 72.8939255062078 2004-10-01 74.9270894092159 2005-01-01 72.8939255062078 2005-04-01 73.0605782851429 2005-07-01 74.6271144071328 2005-10-01 76.2269810849096 2006-01-01 76.3269727522706 2006-04-01 77.3268894258812 2006-07-01 78.6934422131489 2006-10-01 81.7265227897675 2007-01-01 78.5934505457879 2007-04-01 80.0266644446296 2007-07-01 80.5599533372219 2007-10-01 80.8932588950921 2008-01-01 85.9928339305058 2008-04-01 84.1929839180068 2008-07-01 85.6928589284226 2008-10-01 87.2927256061995 2009-01-01 82.4264644612949 2009-04-01 83.4930422464795 2009-07-01 82.4931255728689 2009-10-01 84.9595867011082 2010-01-01 90.1258228480960 2010-04-01 88.6259478376802 2010-07-01 88.6926089492542 2010-10-01 92.5922839763353 2011-01-01 98.7584367969336 2011-04-01 95.5587034413799 2011-07-01 97.6585284559620 2011-10-01 91.3257228564286 2012-01-01 96.1253228897592 2012-04-01 90.7591034080494 2012-07-01 96.9252562286476 2012-10-01 96.9585867844346 2013-01-01 96.1253228897592 2013-04-01 101.2248979251730 2013-07-01 98.0918256811932 2013-10-01 103.3913840513290 2014-01-01 102.1914840429960 2014-04-01 110.7574368802600 2014-07-01 103.3580534955420 2014-10-01 105.3578868427630 2015-01-01 98.2251479043413 2015-04-01 99.1584034663778 2015-07-01 100.1249895842010 2015-10-01 102.4914590450800 2016-01-01 101.2915590367470 2016-04-01 106.3244729605870 2016-07-01 110.3574702108160 2016-10-01 111.6240313307220 2017-01-01 110.0241646529460 2017-04-01 108.6576118656780 2017-07-01 112.8905924506290 2017-10-01 108.8909257561870 2018-01-01 114.2238146821100 2018-04-01 116.4236313640530