Quarter Index 2010=1, Trend 1970-01-01 0.144893987085678 1970-04-01 0.146213338132795 1970-07-01 0.148852040153893 1970-10-01 0.152810093295246 1971-01-01 0.158087497337441 1971-04-01 0.162418930939008 1971-07-01 0.165804394026809 1971-10-01 0.168243886600843 1972-01-01 0.169737408587974 1972-04-01 0.171978571348427 1972-07-01 0.174967374809066 1972-10-01 0.178703819043028 1973-01-01 0.183187903904037 1973-04-01 0.187368868544642 1973-07-01 0.191246712891707 1973-10-01 0.194821436945230 1974-01-01 0.198093040632073 1974-04-01 0.202330909667330 1974-07-01 0.207535043904724 1974-10-01 0.213705443417394 1975-01-01 0.220842108205338 1975-04-01 0.227213805992894 1975-07-01 0.232820536926338 1975-10-01 0.237662300859393 1976-01-01 0.241739097865198 1976-04-01 0.246429338476581 1976-07-01 0.251733022839818 1976-10-01 0.257650150808634 1977-01-01 0.264180722383028 1977-04-01 0.270071650044023 1977-07-01 0.275322933791621 1977-10-01 0.279934573552682 1978-01-01 0.283906569400345 1978-04-01 0.287413670684980 1978-07-01 0.291420852211440 1978-10-01 0.295054993785184 1979-01-01 0.295546143463576 1979-04-01 0.291454227612720 1979-07-01 0.285951624307048 1979-10-01 0.285111906554538 1980-01-01 0.291358110555842 1980-04-01 0.302837032677923 1980-07-01 0.314560834407291 1980-10-01 0.324065576851177 1981-01-01 0.331563161287652 1981-04-01 0.337650859529425 1981-07-01 0.345877691716160 1981-10-01 0.355895725942960 1982-01-01 0.366170062359054 1982-04-01 0.376900189115141 1982-07-01 0.385002726360475 1982-10-01 0.388839583896529 1983-01-01 0.390881709863066 1983-04-01 0.394116944872083 1983-07-01 0.399333933815642 1983-10-01 0.403774884549350 1984-01-01 0.403927189437985 1984-04-01 0.402628430762713 1984-07-01 0.406041572557667 1984-10-01 0.412849751653964 1985-01-01 0.418928934905934 1985-04-01 0.423976561940503 1985-07-01 0.429270730876874 1985-10-01 0.435527245943048 1986-01-01 0.446074816327424 1986-04-01 0.459980685596501 1986-07-01 0.470766715544874 1986-10-01 0.482440173090843 1987-01-01 0.493702577082620 1987-04-01 0.500395367606593 1987-07-01 0.508320850561207 1987-10-01 0.518012080247912 1988-01-01 0.527694577195619 1988-04-01 0.533343828180423 1988-07-01 0.532979724483928 1988-10-01 0.530314361892053 1989-01-01 0.528429137741623 1989-04-01 0.528043882485969 1989-07-01 0.527852459594707 1989-10-01 0.528444286254319 1990-01-01 0.530326261245176 1990-04-01 0.534787523851600 1990-07-01 0.537869258486199 1990-10-01 0.535519124147096 1991-01-01 0.533610851315427 1991-04-01 0.536302942976913 1991-07-01 0.540798029291785 1991-10-01 0.541645184673696 1992-01-01 0.538867951653369 1992-04-01 0.537586221534505 1992-07-01 0.539670627848201 1992-10-01 0.543005786967033 1993-01-01 0.543595683771025 1993-04-01 0.538759430008305 1993-07-01 0.532228721738829 1993-10-01 0.529037437910671 1994-01-01 0.529113392530556 1994-04-01 0.532656169103405 1994-07-01 0.536447424549663 1994-10-01 0.536934200742569 1995-01-01 0.537955159832430 1995-04-01 0.539399481710446 1995-07-01 0.540102603826776 1995-10-01 0.542497799440679 1996-01-01 0.545000158969366 1996-04-01 0.544891395380750 1996-07-01 0.547130797849289 1996-10-01 0.554400330564058 1997-01-01 0.558599522762289 1997-04-01 0.559381453009210 1997-07-01 0.562307925351060 1997-10-01 0.568907764009081 1998-01-01 0.579220279117544 1998-04-01 0.593557661826055 1998-07-01 0.610283921152192 1998-10-01 0.622080530812082 1999-01-01 0.628019744026932 1999-04-01 0.629847513699955 1999-07-01 0.627677715544682 1999-10-01 0.627275396152687 2000-01-01 0.632288355522773 2000-04-01 0.640909397722948 2000-07-01 0.648803241577061 2000-10-01 0.654667217463495 2001-01-01 0.660693124745505 2001-04-01 0.665986062616160 2001-07-01 0.670238843887770 2001-10-01 0.676074946453916 2002-01-01 0.681126974014721 2002-04-01 0.686986347280894 2002-07-01 0.695721660843467 2002-10-01 0.700757892336777 2003-01-01 0.702342080358506 2003-04-01 0.702698485980483 2003-07-01 0.702032312914003 2003-10-01 0.701413768570360 2004-01-01 0.701877636978566 2004-04-01 0.708241196410946 2004-07-01 0.719579708727923 2004-10-01 0.728483803534964 2005-01-01 0.732197792173371 2005-04-01 0.732958401500647 2005-07-01 0.738242639365843 2005-10-01 0.752991461315029 2006-01-01 0.770665178703390 2006-04-01 0.785974033083174 2006-07-01 0.799354614438794 2006-10-01 0.814105336356455 2007-01-01 0.832645270008966 2007-04-01 0.850945266818620 2007-07-01 0.865694566962119 2007-10-01 0.881703260141923 2008-01-01 0.901024584649555 2008-04-01 0.919694497493721 2008-07-01 0.935762303175857 2008-10-01 0.946134315049938 2009-01-01 0.955971682911120 2009-04-01 0.967969650803040 2009-07-01 0.975296014634773 2009-10-01 0.979294577278022 2010-01-01 0.983958480417297 2010-04-01 0.992111633676725 2010-07-01 1.004604686387740 2010-10-01 1.019325199518240 2011-01-01 1.034688158168850 2011-04-01 1.048724413664030