Quarter Index 2015=100, Seasonally Adjusted 1960-01-01 20.6067590147262 1960-04-01 21.3465279356842 1960-07-01 21.6134548659267 1960-10-01 22.2388265310665 1961-01-01 22.5362593961939 1961-04-01 22.5438858799151 1961-07-01 23.0396073217942 1961-10-01 23.5505817311157 1962-01-01 23.2760283171519 1962-04-01 23.7107378892612 1962-07-01 24.0157972381098 1962-10-01 24.4810127451040 1963-01-01 24.3437360381221 1963-04-01 24.8165780288375 1963-07-01 25.7470090428259 1963-10-01 25.9681770707412 1964-01-01 26.1664656474928 1964-04-01 27.2570528196267 1964-07-01 27.6612564568512 1964-10-01 27.8900509684877 1965-01-01 28.3552664754819 1965-04-01 29.0187705592277 1965-07-01 29.2704445220278 1965-10-01 29.4153477127309 1966-01-01 29.4458536476158 1966-04-01 30.0102134429858 1966-07-01 30.3991641127678 1966-10-01 31.0092828104651 1967-01-01 31.4211129314108 1967-04-01 31.1999449034955 1967-07-01 31.1465595174470 1967-10-01 32.4201822988901 1968-01-01 32.5803384570356 1968-04-01 32.7557475826236 1968-07-01 32.8930242896055 1968-10-01 33.3506133128785 1969-01-01 34.4899316399579 1969-04-01 34.0888859232142 1969-07-01 35.1344693990103 1969-10-01 35.7217149128136 1970-01-01 35.8649455259363 1970-04-01 35.3349922573821 1970-07-01 36.6097447141746 1970-10-01 37.1683441053533 1971-01-01 36.7100061433605 1971-04-01 37.7126204352198 1971-07-01 38.2855428877108 1971-10-01 37.9990816614653 1972-01-01 35.5355151157540 1972-04-01 38.2282506424616 1972-07-01 36.8389136951710 1972-10-01 37.5407436994725 1973-01-01 37.7412665578443 1973-04-01 38.6149732978931 1973-07-01 40.0186333064960 1973-10-01 39.6892028963137 1974-01-01 40.0043102451837 1974-04-01 41.1788012727903 1974-07-01 41.4079702537867 1974-10-01 41.5512008669094 1975-01-01 40.3634431425993 1975-04-01 44.4745345737900 1975-07-01 44.6614023661169 1975-10-01 42.7927244428484 1976-01-01 44.1007989891363 1976-04-01 45.4088735354242 1976-07-01 47.2775514586927 1976-10-01 45.7826091200780 1977-01-01 45.7826091200780 1977-04-01 43.5401956121558 1977-07-01 44.2876667814632 1977-10-01 47.8381548356733 1978-01-01 48.9593615896344 1978-04-01 48.7724937973075 1978-07-01 50.6411717205760 1978-10-01 51.5755106822103 1979-01-01 50.6411717205760 1979-04-01 52.1361140591908 1979-07-01 55.4997343210741 1979-10-01 56.0603376980546 1980-01-01 57.7421478289963 1980-04-01 57.5552800366694 1980-07-01 53.4441886054787 1980-10-01 55.6866021134009 1981-01-01 55.4997343210741 1981-04-01 56.6209410750352 1981-07-01 54.7522631517667 1981-10-01 55.4997343210741 1982-01-01 56.9946766596889 1982-04-01 55.6866021134009 1982-07-01 54.7522631517667 1982-10-01 55.1259987364204 1983-01-01 57.3684122443426 1983-04-01 60.7320325062258 1983-07-01 61.1057680908795 1983-10-01 62.2269748448406 1984-01-01 63.1613138064749 1984-04-01 64.0956527681091 1984-07-01 64.2825205604360 1984-10-01 65.5905951067239 1985-01-01 66.8986696530118 1985-04-01 66.1511984837045 1985-07-01 68.7673475762804 1985-10-01 70.0754221225683 1986-01-01 70.8465514275636 1986-04-01 63.0840434779385 1986-07-01 73.9807095668488 1986-10-01 73.3247229795565 1987-01-01 75.2926827414333 1987-04-01 74.0535969654368 1987-07-01 73.0331733852044 1987-10-01 75.9486693287255 1988-01-01 76.2766626223716 1988-04-01 75.4384575386094 1988-07-01 76.0944441259016 1988-10-01 79.1557148665988 1989-01-01 81.4516679221217 1989-04-01 83.9298394741146 1989-07-01 85.3511437465812 1989-10-01 84.6951571592889 1990-01-01 84.2213890684668 1990-04-01 85.9342429352854 1990-07-01 85.2053689494051 1990-10-01 88.3395270886904 1991-01-01 88.9590699766886 1991-04-01 88.8861825781006 1991-07-01 86.1529051310495 1991-10-01 88.3395270886904 1992-01-01 91.1456919343294 1992-04-01 93.3323138919703 1992-07-01 94.7171744651428 1992-10-01 93.4052012905583 1993-01-01 92.7127710039721 1993-04-01 94.8265055630249 1993-07-01 98.3979880938383 1993-10-01 101.0219344430070 1994-01-01 102.4432387154740 1994-04-01 103.3543311978240 1994-07-01 101.2405966387710 1994-10-01 106.5978204349910 1995-01-01 106.1969397427570 1995-04-01 108.0191247074580 1995-07-01 110.5337399587450 1995-10-01 112.5745871192100 1996-01-01 115.7451889577890 1996-04-01 114.2145535874400 1996-07-01 116.7656125380210 1996-10-01 114.1781098881460 1997-01-01 117.8224798175480 1997-04-01 118.8064596984860 1997-07-01 119.1708966914260 1997-10-01 121.5397371455370 1998-01-01 119.0251218942500 1998-04-01 119.8633269780130 1998-07-01 116.3647318457870 1998-10-01 116.6562814401390 1999-01-01 116.4740629436690 1999-04-01 115.5629704613190 1999-07-01 118.7700159991920 1999-10-01 119.7175521808370 2000-01-01 121.5283165244380 2000-04-01 120.3646237393330 2000-07-01 122.2265321955000 2000-10-01 121.2567882079130 2001-01-01 120.5973622963540 2001-04-01 118.3863460046550 2001-07-01 120.5197827773470 2001-10-01 123.2350659425910 2002-01-01 120.0543056633050 2002-04-01 124.9418153607450 2002-07-01 118.8518231186970 2002-10-01 118.6578743211790 2003-01-01 119.3560899922420 2003-04-01 116.2529092319630 2003-07-01 117.8044996121020 2003-10-01 120.0543056633050 2004-01-01 118.6578743211790 2004-04-01 120.5197827773470 2004-07-01 112.1024049650890 2004-10-01 116.5632273079910 2005-01-01 114.1194724592710 2005-04-01 118.6966640806830 2005-07-01 117.3002327385570 2005-10-01 116.7183863460050 2006-01-01 115.6322730799070 2006-04-01 115.1667959658650 2006-07-01 113.6927851047320 2006-10-01 112.0636152055860 2007-01-01 112.1024049650890 2007-04-01 112.2963537626070 2007-07-01 114.2746314972850 2007-10-01 112.2963537626070 2008-01-01 111.8696664080680 2008-04-01 114.5849495733130 2008-07-01 111.5205585725370 2008-10-01 113.6539953452290 2009-01-01 112.2963537626070 2009-04-01 107.2536850271530 2009-07-01 108.4173778122580 2009-10-01 107.6027928626840 2010-01-01 106.5554693560900 2010-04-01 103.9177657098530 2010-07-01 97.2459270752521 2010-10-01 103.6850271528320 2011-01-01 99.8060512024826 2011-04-01 95.0737005430566 2011-07-01 99.6121024049651 2011-10-01 99.3017843289372 2012-01-01 102.8316524437550 2012-04-01 103.4910783553140 2012-07-01 98.9138867339023 2012-10-01 99.3017843289372 2013-01-01 93.9100077579519 2013-04-01 97.7114041892940 2013-07-01 97.5950349107836 2013-10-01 95.3840186190846 2014-01-01 99.1854150504267 2014-04-01 97.7889837083010 2014-07-01 99.3405740884406 2014-10-01 101.9006982156710 2015-01-01 100.4266873545380 2015-04-01 99.0302560124127 2015-07-01 101.7067494181540 2015-10-01 99.7284716834756 2016-01-01 99.8836307214895 2016-04-01 99.3017843289372 2016-07-01 94.8021722265322 2016-10-01 100.3491078355310 2017-01-01 101.0861132660980 2017-04-01 101.4740108611330 2017-07-01 101.0085337470910 2017-10-01 99.4569433669511 2018-01-01 102.0558572536850 2018-04-01 101.1636927851050