Quarter Index 2010=1, Trend 1970-01-01 0.0663294618549909 1970-04-01 0.0672368357911524 1970-07-01 0.0684043623268544 1970-10-01 0.0700900477548732 1971-01-01 0.0723622812620878 1971-04-01 0.0746180203711962 1971-07-01 0.0767100072164037 1971-10-01 0.0783900798233912 1972-01-01 0.0794970955922771 1972-04-01 0.0808035392115195 1972-07-01 0.0826335133300151 1972-10-01 0.0850258942760379 1973-01-01 0.0881368492222694 1973-04-01 0.0918602576309532 1973-07-01 0.0958866963766856 1973-10-01 0.1000939953032430 1974-01-01 0.1045281982128240 1974-04-01 0.1088557316917910 1974-07-01 0.1133102070829820 1974-10-01 0.1172306178630350 1975-01-01 0.1201786662351260 1975-04-01 0.1228935811999880 1975-07-01 0.1259794019574200 1975-10-01 0.1291559455043710 1976-01-01 0.1319512738790200 1976-04-01 0.1342678853793460 1976-07-01 0.1368596110046540 1976-10-01 0.1404912296358850 1977-01-01 0.1447563279555110 1977-04-01 0.1485560848649810 1977-07-01 0.1520094306725590 1977-10-01 0.1555277071992140 1978-01-01 0.1595227724123410 1978-04-01 0.1641457555351580 1978-07-01 0.1682658575338890 1978-10-01 0.1718016314177640 1979-01-01 0.1756276898259930 1979-04-01 0.1808933336742710 1979-07-01 0.1868938517620310 1979-10-01 0.1926961848730660 1980-01-01 0.2011665054829220 1980-04-01 0.2065499213528960 1980-07-01 0.2125051678834740 1980-10-01 0.2184900997717740 1981-01-01 0.2241633570175290 1981-04-01 0.2286748266955170 1981-07-01 0.2334389693450470 1981-10-01 0.2384618774080390 1982-01-01 0.2425945670072120 1982-04-01 0.2459788077817900 1982-07-01 0.2495415820816520 1982-10-01 0.2534681325632420 1983-01-01 0.2576357336138450 1983-04-01 0.2613785620450700 1983-07-01 0.2643637493227280 1983-10-01 0.2667533139918570 1984-01-01 0.2690100072294450 1984-04-01 0.2706730388577460 1984-07-01 0.2716264655938380 1984-10-01 0.2724595161057120 1985-01-01 0.2733733600384530 1985-04-01 0.2751632282541400 1985-07-01 0.2777563518533840 1985-10-01 0.2807064032347920 1986-01-01 0.2843651702392990 1986-04-01 0.2884816397106020 1986-07-01 0.2923620656064700 1986-10-01 0.2955436161257240 1987-01-01 0.2978195696640070 1987-04-01 0.2992196223577090 1987-07-01 0.3009659295398610 1987-10-01 0.3046950976229070 1988-01-01 0.3104402261783700 1988-04-01 0.3158499813857940 1988-07-01 0.3209363015305690 1988-10-01 0.3256472558155490 1989-01-01 0.3312564435062940 1989-04-01 0.3373785449916810 1989-07-01 0.3441778143367070 1989-10-01 0.3506769939070230 1990-01-01 0.3563270627125650 1990-04-01 0.3622639520647630 1990-07-01 0.3692604542802580 1990-10-01 0.3779030944683610 1991-01-01 0.3877047290756570 1991-04-01 0.3974655294859770 1991-07-01 0.4057750584813990 1991-10-01 0.4121786126993850 1992-01-01 0.4180633068119830 1992-04-01 0.4240886553764930 1992-07-01 0.4304021457239520 1992-10-01 0.4372622120875760 1993-01-01 0.4446275892786460 1993-04-01 0.4507087755209510 1993-07-01 0.4560458554168020 1993-10-01 0.4612981071827400 1994-01-01 0.4670421358836430 1994-04-01 0.4734914163600890 1994-07-01 0.4813078679190560 1994-10-01 0.4897656203711300 1995-01-01 0.4992620133664010 1995-04-01 0.5091013724469260 1995-07-01 0.5182391635926430 1995-10-01 0.5261359299903630 1996-01-01 0.5338511869159900 1996-04-01 0.5407441484051820 1996-07-01 0.5495222651766910 1996-10-01 0.5604256516922720 1997-01-01 0.5725938418474630 1997-04-01 0.5823896767171290 1997-07-01 0.5901337531228940 1997-10-01 0.5954568429293040 1998-01-01 0.6000304295034460 1998-04-01 0.6051985911652980 1998-07-01 0.6115934325649130 1998-10-01 0.6163090511892920 1999-01-01 0.6193271568196750 1999-04-01 0.6238969248493050 1999-07-01 0.6320538549547560 1999-10-01 0.6411953870740870 2000-01-01 0.6499529416485720 2000-04-01 0.6597307863685870 2000-07-01 0.6704002452654020 2000-10-01 0.6808317974344000 2001-01-01 0.6908773978304490 2001-04-01 0.6987041887831270 2001-07-01 0.7046159439957450 2001-10-01 0.7104817127737510 2002-01-01 0.7162338613268410 2002-04-01 0.7215973053950320 2002-07-01 0.7271984607902790 2002-10-01 0.7342588093363760 2003-01-01 0.7426691397085880 2003-04-01 0.7498550946837370 2003-07-01 0.7560152951246120 2003-10-01 0.7605284745989360 2004-01-01 0.7646086922005770 2004-04-01 0.7711574767085760 2004-07-01 0.7810273605236640 2004-10-01 0.7938456730165660 2005-01-01 0.8058741667893020 2005-04-01 0.8165604445896530 2005-07-01 0.8282141410326670 2005-10-01 0.8410670945292740 2006-01-01 0.8543846654967430 2006-04-01 0.8669648743985410 2006-07-01 0.8797511940944910 2006-10-01 0.8930997057671440 2007-01-01 0.9059888221753110 2007-04-01 0.9169636265716550 2007-07-01 0.9283643237229760 2007-10-01 0.9410776375487740 2008-01-01 0.9536136953713940 2008-04-01 0.9655229333511720 2008-07-01 0.9768187466972920 2008-10-01 0.9843919358430980 2009-01-01 0.9877590052276700 2009-04-01 0.9896541737525050 2009-07-01 0.9906567430586320 2009-10-01 0.9912704593794950 2010-01-01 0.9932816917262020 2010-04-01 0.9972163174990690 2010-07-01 1.0017575469476200 2010-10-01 1.0077444437233100 2011-01-01 1.0153059581206100