Quarter Index 2015=100, Seasonally Adjusted 1961-01-01 23.3870243307492 1961-04-01 23.4983257318761 1961-07-01 24.4223318519925 1961-10-01 24.3247605449679 1962-01-01 24.5219480666494 1962-04-01 25.3203384322131 1962-07-01 25.0635564595346 1962-10-01 25.5873449430530 1963-01-01 26.0252473060168 1963-04-01 26.0173598051495 1963-07-01 26.6027876472973 1963-10-01 26.7541108120839 1964-01-01 28.1759058758230 1964-04-01 27.7017794348021 1964-07-01 27.4929067266506 1964-10-01 28.3292739482419 1965-01-01 28.6935596364446 1965-04-01 28.8965897513611 1965-07-01 29.2310782140653 1965-10-01 29.8883699530036 1966-01-01 30.4358209391238 1966-04-01 31.2242788961881 1966-07-01 32.0130289829141 1966-10-01 32.9647874208968 1967-01-01 33.0205841862911 1967-04-01 34.4502667508974 1967-07-01 34.7368459490745 1967-10-01 35.0137848684138 1968-01-01 35.2945214733560 1968-04-01 36.1069340626837 1968-07-01 36.9871207335376 1968-10-01 37.6280532114179 1969-01-01 37.4209332812369 1969-04-01 38.3490292166178 1969-07-01 38.3011199520907 1969-10-01 38.9940515097626 1970-01-01 40.4377562981329 1970-04-01 41.8633490474747 1970-07-01 40.9954318224144 1970-10-01 41.8913934950028 1971-01-01 41.1248452625698 1971-04-01 42.5185958787808 1971-07-01 43.3570080080044 1971-10-01 43.8168200955994 1972-01-01 42.9965200054044 1972-04-01 43.6158348883152 1972-07-01 44.6292326849272 1972-10-01 45.3022994256001 1973-01-01 45.2266378432067 1973-04-01 45.7743809589886 1973-07-01 45.9972758909042 1973-10-01 47.7594020105824 1974-01-01 47.4009589156147 1974-04-01 48.6614984060675 1974-07-01 49.3883170045025 1974-10-01 50.0295416120445 1975-01-01 50.4297592486425 1975-04-01 52.1083362850601 1975-07-01 52.7115840365746 1975-10-01 52.6660118093416 1976-01-01 52.3233437161084 1976-04-01 52.9008840573889 1976-07-01 52.6119678219178 1976-10-01 53.1816206623310 1977-01-01 54.0436952941563 1977-04-01 55.0912722611931 1977-07-01 54.7129643492264 1977-10-01 55.1368444884262 1978-01-01 54.9498815049060 1978-04-01 55.3340320101077 1978-07-01 55.4497153561608 1978-10-01 55.4316033171323 1979-01-01 55.2782352447134 1979-04-01 56.0509182000431 1979-07-01 55.6568352863418 1979-10-01 56.0211209745446 1980-01-01 56.3754742542478 1980-04-01 57.1084275755794 1980-07-01 57.8629984918806 1980-10-01 57.6000817963053 1981-01-01 57.9485924827735 1981-04-01 57.8361225629996 1981-07-01 58.5413235664650 1981-10-01 58.7014106211042 1982-01-01 58.2062508444373 1982-04-01 58.8021953544080 1982-07-01 59.3031977243099 1982-10-01 59.4708801501546 1983-01-01 58.4411230924846 1983-04-01 59.5272611748725 1983-07-01 60.1527107806800 1983-10-01 60.2196084732208 1984-01-01 60.3685946007135 1984-04-01 60.3913807143300 1984-07-01 61.0927840321927 1984-10-01 61.8713095807574 1985-01-01 62.8075851466673 1985-04-01 63.3471486319203 1985-07-01 62.8557865408562 1985-10-01 64.4140061566326 1986-01-01 64.4484774567192 1986-04-01 64.0266422251516 1986-07-01 64.6629006284439 1986-10-01 64.4201408795294 1987-01-01 64.9605807537676 1987-04-01 65.4574933084049 1987-07-01 65.0044002030301 1987-10-01 65.8182734406666 1988-01-01 66.5970911188931 1988-04-01 67.2146532238334 1988-07-01 67.5187602017155 1988-10-01 67.5392092780381 1989-01-01 67.7933620837609 1989-04-01 68.7281770013621 1989-07-01 69.5312414415138 1989-10-01 69.4336701344892 1990-01-01 70.7859383387316 1990-04-01 69.9469419501846 1990-07-01 71.4914314718588 1990-10-01 72.2880690594520 1991-01-01 71.9144352220733 1991-04-01 73.2649506483453 1991-07-01 72.7341510529449 1991-10-01 73.3014668560641 1992-01-01 73.4183187207642 1992-04-01 73.0087529349902 1992-07-01 72.9918094146087 1992-10-01 74.1650021361982 1993-01-01 73.4545427988213 1993-04-01 73.7688743148646 1993-07-01 72.9161478322154 1993-10-01 72.8559691218948 1994-01-01 71.7949541904174 1994-04-01 72.7040616977846 1994-07-01 72.7730042979576 1994-10-01 72.3958649046379 1995-01-01 72.3126079510391 1995-04-01 72.0996454276231 1995-07-01 71.5159703634458 1995-10-01 70.8651054770660 1996-01-01 70.9153517788871 1996-04-01 70.9086327966668 1996-07-01 69.8260002702200 1996-10-01 69.6702951605070 1997-01-01 70.2367345746410 1997-04-01 69.7129460911226 1997-07-01 69.8557974957185 1997-10-01 69.8417752719545 1998-01-01 71.7204611266711 1998-04-01 70.9848786383836 1998-07-01 71.2548064458410 1998-10-01 71.0640457767180 1999-01-01 71.8539643820910 1999-04-01 72.3161135069801 1999-07-01 73.4638909479973 1999-10-01 73.5597094770514 2000-01-01 74.3931554020252 2000-04-01 75.2149161405290 2000-07-01 75.5663481236147 2000-10-01 76.0270366001950 2001-01-01 77.0001205034855 2001-04-01 77.9676539432027 2001-07-01 78.1917173937652 2001-10-01 78.2974683313189 2002-01-01 78.8417058911598 2002-04-01 79.1650934267175 2002-07-01 79.9459560125762 2002-10-01 80.5512486717229 2003-01-01 81.4358172875031 2003-04-01 81.7229807450037 2003-07-01 81.9344826201109 2003-10-01 82.5800891725793 2004-01-01 83.1135179349354 2004-04-01 82.9639475481192 2004-07-01 83.6451939193211 2004-10-01 84.0968263763872 2005-01-01 83.6478230862768 2005-04-01 83.9434583039682 2005-07-01 84.4199217822831 2005-10-01 85.3582422558253 2006-01-01 85.7003260897349 2006-04-01 86.6161525793223 2006-07-01 86.8960127952792 2006-10-01 87.4405424847819 2007-01-01 87.7916823382058 2007-04-01 88.2021245129651 2007-07-01 89.4314061296106 2007-10-01 89.4632482627414 2008-01-01 90.2633914062757 2008-04-01 92.2338059747819 2008-07-01 92.2007953230041 2008-10-01 93.5355357475416 2009-01-01 93.5457602857028 2009-04-01 94.2792978663580 2009-07-01 94.7803002362599 2009-10-01 95.5576572661776 2010-01-01 96.4133050454444 2010-04-01 96.3037564222880 2010-07-01 96.6449638672124 2010-10-01 97.3142329222826 2011-01-01 97.3925236716316 2011-04-01 97.7611913047606 2011-07-01 98.1879927405779 2011-10-01 98.4032923012879 2012-01-01 98.4719427717993 2012-04-01 98.2443737652957 2012-07-01 98.9156877279981 2012-10-01 98.8432395718840 2013-01-01 97.9008292830773 2013-04-01 97.4296241386740 2013-07-01 97.8722005762258 2013-10-01 98.4988187006803 2014-01-01 98.6372881603500 2014-04-01 98.4240335072722 2014-07-01 98.5218969439586 2014-10-01 98.1584876447411 2015-01-01 99.6471804010210 2015-04-01 99.5978104881852 2015-07-01 100.2536415788150 2015-10-01 100.5013675319790 2016-01-01 101.5635509821030 2016-04-01 102.5296237735120 2016-07-01 102.2874482839210 2016-10-01 102.5848362795830 2017-01-01 103.7857813190380 2017-04-01 103.9981595831310 2017-07-01 104.9014244972630 2017-10-01 105.8774296971710 2018-01-01 106.5607209760050 2018-04-01 106.9805112999400