Quarter Index 2015=100, Seasonally Adjusted 1960-01-01 20.4069629915965 1960-04-01 20.5701705665706 1960-07-01 20.8965907977013 1960-10-01 21.4390425748345 1961-01-01 22.1975258979702 1961-04-01 22.8551121844851 1961-07-01 23.4118014343791 1961-10-01 23.9038580456158 1962-01-01 24.3312921805599 1962-04-01 24.7934206281416 1962-07-01 25.2902484695434 1962-10-01 25.7950232800379 1963-01-01 24.9481477098832 1963-04-01 27.0876658908187 1963-07-01 28.6160296289541 1963-10-01 28.4354799788433 1964-01-01 29.3449709582884 1964-04-01 29.6742010832223 1964-07-01 30.4745889166573 1964-10-01 31.0162277046250 1965-01-01 31.2035302459917 1965-04-01 32.1265320891310 1965-07-01 32.2636325495280 1965-10-01 33.3430433457450 1966-01-01 33.8344800527430 1966-04-01 34.4388714419228 1966-07-01 34.9708559835501 1966-10-01 35.0461641861869 1967-01-01 36.0348199856226 1967-04-01 36.4393583131932 1967-07-01 36.7347985759360 1967-10-01 37.4193252909226 1968-01-01 38.6590118199357 1968-04-01 35.6891776419102 1968-07-01 39.8060074217171 1968-10-01 40.5812891334850 1969-01-01 40.5185365322730 1969-04-01 42.3645452997338 1969-07-01 42.8540460762815 1969-10-01 43.1784490780453 1970-01-01 42.7976724978313 1970-04-01 44.4575509508982 1970-07-01 44.3878199371426 1970-10-01 45.0746178615697 1971-01-01 45.5837593841169 1971-04-01 47.1746076376367 1971-07-01 47.5498936463415 1971-10-01 49.2290444901449 1972-01-01 49.3982911215215 1972-04-01 49.6586436000161 1972-07-01 50.0665174694207 1972-10-01 51.8325692750903 1973-01-01 53.5239843675442 1973-04-01 53.5436071653849 1973-07-01 54.7409482407764 1973-10-01 56.1657035268583 1974-01-01 56.0395569693105 1974-04-01 55.8212533433319 1974-07-01 55.2259116731270 1974-10-01 53.6858724497305 1975-01-01 51.8392270100720 1975-04-01 51.3532123564086 1975-07-01 50.6629103609385 1975-10-01 52.6774008035565 1976-01-01 53.4623127171874 1976-04-01 53.9994868080786 1976-07-01 52.8105555031903 1976-10-01 53.0025785963465 1977-01-01 53.2443594983131 1977-04-01 51.8945913325514 1977-07-01 52.0792558765172 1977-10-01 52.1826259722856 1978-01-01 54.1855529804617 1978-04-01 52.9300443257565 1978-07-01 52.9510687520144 1978-10-01 53.7174090891175 1979-01-01 54.1158219667061 1979-04-01 54.6533464647015 1979-07-01 54.9648583804238 1979-10-01 56.7610451970632 1980-01-01 56.7826672322143 1980-04-01 56.6881279319317 1980-07-01 56.6087824477660 1980-10-01 56.1968612108205 1981-01-01 55.9039582001237 1981-04-01 55.9959651977201 1981-07-01 55.9360340341481 1981-10-01 56.2382221546942 1982-01-01 55.8845438795299 1982-04-01 56.0820634890488 1982-07-01 55.2548446115764 1982-10-01 54.6859206080903 1983-01-01 54.4402872475347 1983-04-01 53.8443520153964 1983-07-01 53.6476765067729 1983-10-01 53.3784083211466 1984-01-01 53.6071596637946 1984-04-01 53.3007510387717 1984-07-01 53.2019912340122 1984-10-01 53.6046273611085 1985-01-01 53.5472285002226 1985-04-01 54.4428195502208 1985-07-01 55.2472477035180 1985-10-01 55.5637855392855 1986-01-01 55.9098669063913 1986-04-01 56.7480590955037 1986-07-01 57.2806867604885 1986-10-01 57.7626683717505 1987-01-01 57.9534351741064 1987-04-01 59.2643238646315 1987-07-01 60.5270988041200 1987-10-01 61.7206574701874 1988-01-01 63.2324421738130 1988-04-01 64.4023660148097 1988-07-01 65.6702055596705 1988-10-01 66.7557193111292 1989-01-01 68.3299674810130 1989-04-01 69.3783407930750 1989-07-01 70.2604262287471 1989-10-01 71.6000143497152 1990-01-01 72.6948132110231 1990-04-01 73.0408945781289 1990-07-01 73.3304211852443 1990-10-01 73.3591206156872 1991-01-01 72.6509199644634 1991-04-01 72.9953131297784 1991-07-01 72.8155196390624 1991-10-01 72.3512641466034 1992-01-01 72.8475954730869 1992-04-01 72.0313499072544 1992-07-01 71.2058192315728 1992-10-01 70.2089360741290 1993-01-01 69.0212861143292 1993-04-01 67.8083131276682 1993-07-01 66.9971321672079 1993-10-01 66.7633162191877 1994-01-01 67.8344802554249 1994-04-01 68.6068325746976 1994-07-01 69.1411484414732 1994-10-01 69.3994433154595 1995-01-01 69.9059038526875 1995-04-01 69.5961188240830 1995-07-01 69.6366356670613 1995-10-01 69.7092283440640 1996-01-01 70.1988068633844 1996-04-01 70.0375835923668 1996-07-01 70.3338630066452 1996-10-01 70.1962745606982 1997-01-01 69.5083323309635 1997-04-01 70.5676789546654 1997-07-01 70.9019429092359 1997-10-01 72.0136237884514 1998-01-01 73.2139352616818 1998-04-01 74.7172789563536 1998-07-01 76.0788137006016 1998-10-01 77.1415367278851 1999-01-01 78.8601261508788 1999-04-01 80.2917212694434 1999-07-01 81.8305172017211 1999-10-01 83.3423019053467 2000-01-01 84.8794096358338 2000-04-01 85.9463531675941 2000-07-01 87.5872853082129 2000-10-01 88.2093876681080 2001-01-01 88.6255294095303 2001-04-01 88.5368988155154 2001-07-01 89.0408270500573 2001-10-01 88.4989142752233 2002-01-01 87.6936420210308 2002-04-01 87.2403598402117 2002-07-01 87.9983624442630 2002-10-01 88.4052190758361 2003-01-01 88.7057189945914 2003-04-01 88.7648060572680 2003-07-01 90.0605009316764 2003-10-01 90.4555401507142 2004-01-01 91.4465146018904 2004-04-01 92.0441380358194 2004-07-01 92.4020368154605 2004-10-01 93.4107373854397 2005-01-01 94.0016080122057 2005-04-01 94.7342875893956 2005-07-01 95.5471567516465 2005-10-01 96.0426439772346 2006-01-01 96.6495525210128 2006-04-01 98.6517598448542 2006-07-01 99.1177035391040 2006-10-01 100.8616159889590 2007-01-01 102.5658556967310 2007-04-01 103.8100604165220 2007-07-01 105.0939378783950 2007-10-01 105.6046189201000 2008-01-01 106.9382983348000 2008-04-01 105.9456356818330 2008-07-01 105.0314744121360 2008-10-01 101.9656999601160 2009-01-01 97.8287614718587 2009-04-01 95.3724278663028 2009-07-01 94.3080166372286 2009-10-01 94.7114968652203 2010-01-01 95.6113084196954 2010-04-01 96.9736872648388 2010-07-01 98.0330338885407 2010-10-01 98.7387022370784 2011-01-01 98.8053862078134 2011-04-01 99.1489352722331 2011-07-01 99.1826993080483 2011-10-01 100.6185149310900 2012-01-01 100.0723816517790 2012-04-01 99.7237679819869 2012-07-01 99.9044055735982 2012-10-01 99.5245601706772 2013-01-01 98.6753946699249 2013-04-01 99.0029058173323 2013-07-01 99.0898482095565 2013-10-01 99.4865756303851 2014-01-01 99.0603046782182 2014-04-01 99.1126389337317 2014-07-01 99.2274366555034 2014-10-01 98.9708299833079 2015-01-01 99.6824070381132 2015-04-01 98.9404423510742 2015-07-01 100.0681611473020 2015-10-01 101.2760695285910 2016-01-01 102.3995678203420 2016-04-01 102.3092490245360 2016-07-01 102.6114371450820 2016-10-01 103.5627388541750 2017-01-01 105.9642059015310 2017-04-01 106.8319416219820 2017-07-01 108.1656210366830 2017-10-01 109.2545111917230 2018-01-01 109.3777499224480 2018-04-01 110.3079491091570 2018-07-01 111.2440570021330