Quarter Index 2010=1, Trend 1969-01-01 0.291074647103966 1969-04-01 0.293024145062849 1969-07-01 0.296923140980614 1969-10-01 0.302771634762896 1970-01-01 0.310569626598425 1970-04-01 0.318659804670903 1970-07-01 0.327042169074695 1970-10-01 0.335716719715436 1971-01-01 0.344683456781855 1971-04-01 0.352682644625715 1971-07-01 0.359714283247016 1971-10-01 0.365778372740123 1972-01-01 0.370874913105037 1972-04-01 0.377206818285813 1972-07-01 0.384774088282453 1972-10-01 0.393576723189322 1973-01-01 0.403614722912055 1973-04-01 0.414135642672157 1973-07-01 0.425139482563994 1973-10-01 0.436626242493201 1974-01-01 0.448595922554143 1974-04-01 0.462534745204961 1974-07-01 0.478442710445657 1974-10-01 0.496319818370594 1975-01-01 0.516166068791042 1975-04-01 0.531773939683330 1975-07-01 0.543143431047456 1975-10-01 0.550274542789056 1976-01-01 0.553167274908129 1976-04-01 0.558140259795682 1976-07-01 0.565193497451715 1976-10-01 0.574326987781862 1977-01-01 0.585540730880489 1977-04-01 0.594816403398411 1977-07-01 0.602154005146898 1977-10-01 0.607553536314679 1978-01-01 0.611014996713025 1978-04-01 0.617014945885771 1978-07-01 0.625553383738554 1978-10-01 0.636630310177006 1979-01-01 0.650245725484224 1979-04-01 0.658318828781195 1979-07-01 0.660849620256649 1979-10-01 0.657838099910587 1980-01-01 0.649284267648642 1980-04-01 0.644361433397024 1980-07-01 0.643069597061368 1980-10-01 0.645408758736039 1981-01-01 0.651378918421038 1981-04-01 0.658395718634664 1981-07-01 0.666459159282553 1981-10-01 0.675569240364705 1982-01-01 0.685725961975484 1982-04-01 0.693048214232783 1982-07-01 0.697535997042235 1982-10-01 0.699189310498205 1983-01-01 0.698008154506329 1983-04-01 0.695916998937451 1983-07-01 0.692915843602839 1983-10-01 0.689004688691225 1984-01-01 0.684183534108242 1984-04-01 0.682319322266987 1984-07-01 0.683412053356188 1984-10-01 0.687461727187116 1985-01-01 0.694468343854136 1985-04-01 0.700777809203633 1985-07-01 0.706390123424337 1985-10-01 0.711305286327519 1986-01-01 0.715523298101909 1986-04-01 0.717828832821669 1986-07-01 0.718221890675531 1986-10-01 0.716702471474764 1987-01-01 0.713270575408099 1987-04-01 0.714264798959941 1987-07-01 0.715261416476504 1987-10-01 0.716412876164785 1988-01-01 0.717092095303400 1988-04-01 0.716444672550828 1988-07-01 0.714703766734179 1988-10-01 0.712447795739877 1989-01-01 0.710538362808884 1989-04-01 0.710068364183840 1989-07-01 0.711087052854827 1989-10-01 0.712811116896259 1990-01-01 0.715410290407479 1990-04-01 0.719708452013218 1990-07-01 0.725545500821478 1990-10-01 0.732684154250877 1991-01-01 0.740406061508808 1991-04-01 0.747594334691687 1991-07-01 0.754791472879307 1991-10-01 0.762706628438264 1992-01-01 0.771644920507958 1992-04-01 0.781637693355188 1992-07-01 0.791077168274515 1992-10-01 0.798541270205020 1993-01-01 0.803578062618725 1993-04-01 0.806075038509473 1993-07-01 0.807444087585215 1993-10-01 0.808961490454749 1994-01-01 0.810643695456194 1994-04-01 0.812274068120608 1994-07-01 0.813344031648262 1994-10-01 0.813728754449156 1995-01-01 0.814604225347602 1995-04-01 0.817467369812382 1995-07-01 0.821918459751745 1995-10-01 0.826625387833038 1996-01-01 0.830253268657582 1996-04-01 0.831426820839248 1996-07-01 0.830566085827275 1996-10-01 0.828766225795257 1997-01-01 0.826613720755940 1997-04-01 0.824999633720063 1997-07-01 0.824783193969144 1997-10-01 0.826467959645946 1998-01-01 0.829987909337851 1998-04-01 0.834600471197475 1998-07-01 0.839426836112610 1998-10-01 0.843438452811088 1999-01-01 0.846313629782680 1999-04-01 0.848942929906219 1999-07-01 0.852080232011218 1999-10-01 0.856614247821616 2000-01-01 0.862981867230294 2000-04-01 0.870426800105113 2000-07-01 0.878590465206474 2000-10-01 0.887670213250716 2001-01-01 0.898054086580903 2001-04-01 0.910043610055136 2001-07-01 0.922815755939770 2001-10-01 0.935075489346378 2002-01-01 0.945224434049352 2002-04-01 0.951640124803129 2002-07-01 0.954960357821359 2002-10-01 0.956572972468905 2003-01-01 0.957476490764627 2003-04-01 0.958804559698851 2003-07-01 0.960095736236333 2003-10-01 0.960481719369630 2004-01-01 0.959944671060768 2004-04-01 0.958427022793179 2004-07-01 0.956096336093207 2004-10-01 0.953590371165005 2005-01-01 0.951820981836058 2005-04-01 0.951496746988378 2005-07-01 0.952388772919747 2005-10-01 0.953886155842514 2006-01-01 0.955870696582591 2006-04-01 0.957676911624026 2006-07-01 0.958924241930749 2006-10-01 0.960825232635172 2007-01-01 0.963983829689877 2007-04-01 0.968240010890286 2007-07-01 0.973837480511452 2007-10-01 0.979833388550897 2008-01-01 0.984570305874945 2008-04-01 0.988702890477740 2008-07-01 0.993570062155333 2008-10-01 0.998118169682308 2009-01-01 1.001270206340090 2009-04-01 1.003004034290010 2009-07-01 1.002976743092180 2009-10-01 1.001858533506680 2010-01-01 1.000912254599850 2010-04-01 1.000261753702110 2010-07-01 0.999591184844940 2010-10-01 0.999234806853096 2011-01-01 0.999402619112237