Quarter Index 2010=1, Trend 1970-01-01 0.100546285565163 1970-04-01 0.101036744829789 1970-07-01 0.102017663269676 1970-10-01 0.103489040974190 1971-01-01 0.105450877853965 1971-04-01 0.107273396324752 1971-07-01 0.108956596386552 1971-10-01 0.110500477950000 1972-01-01 0.111905041104460 1972-04-01 0.113456683147952 1972-07-01 0.115155404169837 1972-10-01 0.117001203991390 1973-01-01 0.118994082701975 1973-04-01 0.122226687331167 1973-07-01 0.126699017789605 1973-10-01 0.132411074077287 1974-01-01 0.139362856283578 1974-04-01 0.146090616803081 1974-07-01 0.152594355546432 1974-10-01 0.158874072602995 1975-01-01 0.164929767972770 1975-04-01 0.171354873791939 1975-07-01 0.178149389881775 1975-10-01 0.185313316421004 1976-01-01 0.192846653320264 1976-04-01 0.198681148378575 1976-07-01 0.202816801417212 1976-10-01 0.205253612614901 1977-01-01 0.205991581792916 1977-04-01 0.208253712218242 1977-07-01 0.212040003801516 1977-10-01 0.217350456542738 1978-01-01 0.224185070441908 1978-04-01 0.230931861929731 1978-07-01 0.237590831184935 1978-10-01 0.244161977939429 1979-01-01 0.250645302371940 1979-04-01 0.257529396145329 1979-07-01 0.264814259170233 1979-10-01 0.272499891446652 1980-01-01 0.280586292974585 1980-04-01 0.288726902137461 1980-07-01 0.296921718935278 1980-10-01 0.305170743368038 1981-01-01 0.313473975346376 1981-04-01 0.322856571853298 1981-07-01 0.333318532799442 1981-10-01 0.344859858184807 1982-01-01 0.357480548098757 1982-04-01 0.369354256644141 1982-07-01 0.380480983820958 1982-10-01 0.390860729629210 1983-01-01 0.400493494068895 1983-04-01 0.409354940677806 1983-07-01 0.417445069366579 1983-10-01 0.424763880224578 1984-01-01 0.431311373162439 1984-04-01 0.437866211488224 1984-07-01 0.444428395112570 1984-10-01 0.450997924035477 1985-01-01 0.457574798346308 1985-04-01 0.463507766927822 1985-07-01 0.468796829869384 1985-10-01 0.473441986992265 1986-01-01 0.477443238475193 1986-04-01 0.481927752713933 1986-07-01 0.486895529797849 1986-10-01 0.492346569816304 1987-01-01 0.498280872590572 1987-04-01 0.504720617086836 1987-07-01 0.511665803215734 1987-10-01 0.519116431155992 1988-01-01 0.527072500728884 1988-04-01 0.533448067157934 1988-07-01 0.538243130443143 1988-10-01 0.541457690405784 1989-01-01 0.543091747313946 1989-04-01 0.549638505596843 1989-07-01 0.561097965433200 1989-10-01 0.577470126644292 1990-01-01 0.598754989319481 1990-04-01 0.616555496233908 1990-07-01 0.631853712700224 1990-10-01 0.642359849102648 1991-01-01 0.649233976652878 1991-04-01 0.653733949267764 1991-07-01 0.656207840795554 1991-10-01 0.658777142822256 1992-01-01 0.662282523149221 1992-04-01 0.666806543907477 1992-07-01 0.671881925936296 1992-10-01 0.675690912287004 1993-01-01 0.677850066869308 1993-04-01 0.678066866513502 1993-07-01 0.676883882595599 1993-10-01 0.676490349688803 1994-01-01 0.677472074121930 1994-04-01 0.680464151109294 1994-07-01 0.686236113443960 1994-10-01 0.692392670690372 1995-01-01 0.697121229930425 1995-04-01 0.700615988593505 1995-07-01 0.702050441962858 1995-10-01 0.702328942353700 1996-01-01 0.703528121191124 1996-04-01 0.705252793078552 1996-07-01 0.706797231854735 1996-10-01 0.709732382387865 1997-01-01 0.714004388061252 1997-04-01 0.718177939380726 1997-07-01 0.723416573629321 1997-10-01 0.729795966264841 1998-01-01 0.736620220322338 1998-04-01 0.744583251597799 1998-07-01 0.752941146086296 1998-10-01 0.760473933718894 1999-01-01 0.767270746312808 1999-04-01 0.772894198923023 1999-07-01 0.776958548209362 1999-10-01 0.780730284686221 2000-01-01 0.785667860499488 2000-04-01 0.793101245415326 2000-07-01 0.803961674587845 2000-10-01 0.816423380650132 2001-01-01 0.828300784772886 2001-04-01 0.839669722206558 2001-07-01 0.849850807892755 2001-10-01 0.858084886466383 2002-01-01 0.863999033075224 2002-04-01 0.867241162166275 2002-07-01 0.868747702804141 2002-10-01 0.868947858030808 2003-01-01 0.868773274823702 2003-04-01 0.868876320293095 2003-07-01 0.868887103048752 2003-10-01 0.870195569661706 2004-01-01 0.873241613691570 2004-04-01 0.876729353170455 2004-07-01 0.879690555101078 2004-10-01 0.882705964412730 2005-01-01 0.887043939764704 2005-04-01 0.892665808738878 2005-07-01 0.899876488178328 2005-10-01 0.907969792030780 2006-01-01 0.915818497515477 2006-04-01 0.924032935884284 2006-07-01 0.932664488916594 2006-10-01 0.939956520999659 2007-01-01 0.944761793700140 2007-04-01 0.948987006111357 2007-07-01 0.954893998426776 2007-10-01 0.962913110424671 2008-01-01 0.971681287466794 2008-04-01 0.978254997051398 2008-07-01 0.980251264468666 2008-10-01 0.978141323422483 2009-01-01 0.974454375780651 2009-04-01 0.972047375012624 2009-07-01 0.972612083515912 2009-10-01 0.977070607477878 2010-01-01 0.985578804486344 2010-04-01 0.995434241857806 2010-07-01 1.005029184741250 2010-10-01 1.013957768914600 2011-01-01 1.021245170908370