Quarter Index 2015=100, Seasonally Adjusted 1961-01-01 13.8077098521034 1961-04-01 15.1108506013807 1961-07-01 17.0278574870875 1961-10-01 16.6205385434564 1962-01-01 16.9077498977246 1962-04-01 18.1215395798568 1962-07-01 17.9712781245999 1962-10-01 18.3875781340948 1963-01-01 18.4165063356545 1963-04-01 19.5346535183274 1963-07-01 24.4237051882543 1963-10-01 33.1294890880918 1964-01-01 22.8643391382005 1964-04-01 28.2885188691708 1964-07-01 29.6353435479434 1964-10-01 27.9798615936915 1965-01-01 26.0349591555195 1965-04-01 29.9640932343606 1965-07-01 28.3715924336705 1965-10-01 28.1936965982897 1966-01-01 27.9956010040894 1966-04-01 26.7815284375184 1966-07-01 26.5009130128652 1966-10-01 25.7644449336095 1967-01-01 26.5145862920008 1967-04-01 27.1788790327675 1967-07-01 20.8285212234585 1967-10-01 20.9981770256246 1968-01-01 21.0652710401233 1968-04-01 19.2240634536963 1968-07-01 20.8273261152672 1968-10-01 20.6172515872742 1969-01-01 23.0206442630412 1969-04-01 22.7227003136878 1969-07-01 24.4729051465220 1969-10-01 24.1882237965211 1970-01-01 24.3526802485857 1970-04-01 29.8946921218591 1970-07-01 31.6371866711591 1970-10-01 31.2089151142225 1971-01-01 27.5347634161100 1971-04-01 30.3817493536485 1971-07-01 31.0262493210100 1971-10-01 35.3828642079543 1972-01-01 37.3385984431280 1972-04-01 34.9304685490575 1972-07-01 37.9070689783933 1972-10-01 41.6449196378710 1973-01-01 46.9867970708348 1973-04-01 40.3317142221716 1973-07-01 40.8875600515124 1973-10-01 44.7754330596464 1974-01-01 43.4725180397570 1974-04-01 48.3643874979028 1974-07-01 41.5945789292074 1974-10-01 33.3461630578673 1975-01-01 32.5892044172311 1975-04-01 32.7774438049729 1975-07-01 42.3403975828965 1975-10-01 32.4574907237662 1976-01-01 29.3805302136150 1976-04-01 27.6105342003635 1976-07-01 27.0964534499163 1976-10-01 39.7126247494670 1977-01-01 29.4863909294934 1977-04-01 25.1272595056504 1977-07-01 25.7221697648556 1977-10-01 24.3917367362361 1978-01-01 24.1152432897881 1978-04-01 28.4180400554929 1978-07-01 30.3937851155170 1978-10-01 29.4274954722869 1979-01-01 28.7113915304912 1979-04-01 28.4610335202117 1979-07-01 29.0247301281967 1979-10-01 32.6318936734368 1980-01-01 31.1973289423994 1980-04-01 32.0746567782586 1980-07-01 33.9420507620800 1980-10-01 34.1868963399862 1981-01-01 35.1381429689510 1981-04-01 39.7449037860358 1981-07-01 38.8910144968932 1981-10-01 39.6722818525496 1982-01-01 40.1803494024522 1982-04-01 41.8797119280552 1982-07-01 31.4464554608435 1982-10-01 29.7417635395184 1983-01-01 36.5361346146954 1983-04-01 27.7754992613885 1983-07-01 28.1568940500829 1983-10-01 34.7800542185317 1984-01-01 40.6605189292342 1984-04-01 37.7699725096721 1984-07-01 46.6170297141289 1984-10-01 38.6306594034702 1985-01-01 31.7400671821195 1985-04-01 38.1324175541102 1985-07-01 36.0085933422307 1985-10-01 35.0972019075415 1986-01-01 35.3813602973065 1986-04-01 31.0405207081416 1986-07-01 37.9071953675083 1986-10-01 28.9813185937160 1987-01-01 34.1101620018414 1987-04-01 37.7085237067449 1987-07-01 40.7519487798899 1987-10-01 37.0987450388496 1988-01-01 34.3224983426289 1988-04-01 31.3567257265408 1988-07-01 36.6402644039643 1988-10-01 47.4959381492068 1989-01-01 54.0301352878170 1989-04-01 64.0164213327870 1989-07-01 50.2734999276429 1989-10-01 58.3915211334407 1990-01-01 59.0985744997796 1990-04-01 63.2442160167663 1990-07-01 65.0719433057210 1990-10-01 80.9178492125704 1991-01-01 40.2635386700596 1991-04-01 42.6688104312864 1991-07-01 46.8152443840256 1991-10-01 42.2399673396321 1992-01-01 39.1236435107526 1992-04-01 36.9567741987059 1992-07-01 38.0120271653816 1992-10-01 39.9753932946998 1993-01-01 40.1759289223011 1993-04-01 38.4050735717063 1993-07-01 40.3283536221045 1993-10-01 44.4195269810970 1994-01-01 51.1930795520291 1994-04-01 48.2614471406943 1994-07-01 53.0205639917001 1994-10-01 54.5462944496575 1995-01-01 57.0006282237929 1995-04-01 59.2660700295774 1995-07-01 61.4504167929467 1995-10-01 68.1776973883303 1996-01-01 69.7231853720873 1996-04-01 74.8028009351584 1996-07-01 75.7576272524427 1996-10-01 75.4605090080605 1997-01-01 72.4314976664157 1997-04-01 69.6173811557726 1997-07-01 61.3640209196998 1997-10-01 57.1263901142732 1998-01-01 55.1055509833987 1998-04-01 56.1036646740340 1998-07-01 69.8932767676145 1998-10-01 75.9717758925118 1999-01-01 76.4801904157629 1999-04-01 80.2662622220766 1999-07-01 79.6039845575961 1999-10-01 80.2674402579432 2000-01-01 79.3201725967752 2000-04-01 73.9601974517248 2000-07-01 70.8363316344196 2000-10-01 68.3425746573964 2001-01-01 70.6787567393550 2001-04-01 77.9940997973778 2001-07-01 79.5384492543023 2001-10-01 84.5133047128024 2002-01-01 87.6029999494898 2002-04-01 80.0389417985231 2002-07-01 82.5696128439694 2002-10-01 86.1077089544760 2003-01-01 90.6955176507390 2003-04-01 95.0518709224899 2003-07-01 97.5542071548794 2003-10-01 97.0606323585926 2004-01-01 96.9754014778594 2004-04-01 98.0690335351266 2004-07-01 93.7336677138318 2004-10-01 93.9526044129383 2005-01-01 95.1649450572656 2005-04-01 97.8292142368673 2005-07-01 98.2346152305624 2005-10-01 95.3503191640056 2006-01-01 90.0653137374383 2006-04-01 84.9078655262025 2006-07-01 80.4713448527202 2006-10-01 80.6107679584742 2007-01-01 80.8700488757846 2007-04-01 83.1156876317834 2007-07-01 85.2564509660703 2007-10-01 81.4996236848641 2008-01-01 79.8577125181394 2008-04-01 71.6534913695206 2008-07-01 63.5231583262191 2008-10-01 60.0685042581267 2009-01-01 48.5143652643127 2009-04-01 47.6659650965754 2009-07-01 52.8360647528723 2009-10-01 56.7214180238224 2010-01-01 61.0105429863683 2010-04-01 64.5860859354062 2010-07-01 62.6419039610645 2010-10-01 63.9496771766253 2011-01-01 62.7236513387982 2011-04-01 59.2017711969542 2011-07-01 59.4168685716281 2011-10-01 61.9021260482540 2012-01-01 63.7352953639734 2012-04-01 64.9737117706029 2012-07-01 63.9802899309844 2012-10-01 67.7124816916108 2013-01-01 71.1442315817113 2013-04-01 74.1903201906718 2013-07-01 77.1398659225584 2013-10-01 81.1489439946752 2014-01-01 86.4324825416706 2014-04-01 91.5826326676876 2014-07-01 94.0728886508887 2014-10-01 97.0290525131791 2015-01-01 98.2294411453844 2015-04-01 100.4241309080350 2015-07-01 101.4685087056970 2015-10-01 99.2866627015504 2016-01-01 101.6885631317650 2016-04-01 102.5030101021090 2016-07-01 107.1436381163000 2016-10-01 111.8420879522070 2017-01-01 110.8410882633520 2017-04-01 114.0466160812590 2017-07-01 114.7646876433740 2017-10-01 120.4834621196460 2018-01-01 108.9068223638420 2018-04-01 106.8233437577880 2018-07-01 108.4687431977060