Quarterly Index 2010=1, Trend
1970-01-01 0.0722432092799819
1970-04-01 0.0726619418227049
1970-07-01 0.0734994068175072
1970-10-01 0.0747556042643890
1971-01-01 0.0764305342539936
1971-04-01 0.0779979396142513
1971-07-01 0.0794578202545183
1971-10-01 0.0808101761747947
1972-01-01 0.0820550074657240
1972-04-01 0.0837849096799633
1972-07-01 0.0859998827268689
1972-10-01 0.0886999266970843
1973-01-01 0.0918850414999662
1973-04-01 0.0946583152071221
1973-07-01 0.0970197476372651
1973-10-01 0.0989693389716822
1974-01-01 0.1005070891197300
1974-04-01 0.1043375532899250
1974-07-01 0.1104607313009810
1974-10-01 0.1188766233341850
1975-01-01 0.1295852292988930
1975-04-01 0.1382826237260980
1975-07-01 0.1449688065251570
1975-10-01 0.1496437776960710
1976-01-01 0.1523075373294820
1976-04-01 0.1568778920783590
1976-07-01 0.1633548419427030
1976-10-01 0.1717383869225140
1977-01-01 0.1820285271084340
1977-04-01 0.1908037862393130
1977-07-01 0.1980641642245060
1977-10-01 0.2038096611546560
1978-01-01 0.2080402770297640
1978-04-01 0.2127924667972030
1978-07-01 0.2180662303663300
1978-10-01 0.2238615679184310
1979-01-01 0.2301784792722200
1979-04-01 0.2379027205837900
1979-07-01 0.2470342918531420
1979-10-01 0.2575731930802760
1980-01-01 0.2695194241745480
1980-04-01 0.2824608702967440
1980-07-01 0.2963975314468640
1980-10-01 0.3113294075342650
1981-01-01 0.3272564986495890
1981-04-01 0.3418441955800390
1981-07-01 0.3593077829468510
1981-10-01 0.3773078412350510
1982-01-01 0.3944994595083730
1982-04-01 0.4112292966823630
1982-07-01 0.4296802441618060
1982-10-01 0.4479657077169550
1983-01-01 0.4629807590774350
1983-04-01 0.4760846257300960
1983-07-01 0.4857693172984230
1983-10-01 0.4941555605076770
1984-01-01 0.5046488821444400
1984-04-01 0.5178929715381850
1984-07-01 0.5333022246313040
1984-10-01 0.5483784438097420
1985-01-01 0.5621781320958520
1985-04-01 0.5708390823959800
1985-07-01 0.5757707772622650
1985-10-01 0.5817007903614770
1986-01-01 0.5889436112856650
1986-04-01 0.5961611685743410
1986-07-01 0.6006370267261210
1986-10-01 0.6056805993780360
1987-01-01 0.6119438548377670
1987-04-01 0.6165351895312550
1987-07-01 0.6215181669781900
1987-10-01 0.6258563662726880
1988-01-01 0.6283262005390120
1988-04-01 0.6333479158056300
1988-07-01 0.6399954583330450
1988-10-01 0.6446560828752450
1989-01-01 0.6519538231468730
1989-04-01 0.6639636777610350
1989-07-01 0.6772665660471020
1989-10-01 0.6870799974431670
1990-01-01 0.6959916762059380
1990-04-01 0.7128866662431850
1990-07-01 0.7291989864045270
1990-10-01 0.7399046420068040
1991-01-01 0.7563105776461010
1991-04-01 0.7708945262299310
1991-07-01 0.7798842299481600
1991-10-01 0.7928632951732610
1992-01-01 0.8022353363775160
1992-04-01 0.8063192133579020
1992-07-01 0.8137843981708480
1992-10-01 0.8186256569712760
1993-01-01 0.8138245006976920
1993-04-01 0.8071240337721190
1993-07-01 0.8007876003357300
1993-10-01 0.7875890060852620
1994-01-01 0.7781396388321810
1994-04-01 0.7765018161265090
1994-07-01 0.7699770714943090
1994-10-01 0.7706409101793630
1995-01-01 0.7790498445572640
1995-04-01 0.7760654458009290
1995-07-01 0.7722687532340240
1995-10-01 0.7782959278427340
1996-01-01 0.7877914327427320
1996-04-01 0.7994050955795820
1996-07-01 0.8102842700801150
1996-10-01 0.8162433307198670
1997-01-01 0.8183948681922250
1997-04-01 0.8165568320334170
1997-07-01 0.8107632884240610
1997-10-01 0.8028136031416410
1998-01-01 0.7975027146430200
1998-04-01 0.7990033812137250
1998-07-01 0.8079109817949920
1998-10-01 0.8182000596170420
1999-01-01 0.8262453896589550
1999-04-01 0.8352091443227100
1999-07-01 0.8367044538353890
1999-10-01 0.8265269313209970
2000-01-01 0.8131614050607420
2000-04-01 0.8011757411991050
2000-07-01 0.7977947987598360
2000-10-01 0.8033288689905880
2001-01-01 0.8037411025143300
2001-04-01 0.8053721237549380
2001-07-01 0.8202272321719470
2001-10-01 0.8391558026343770
2002-01-01 0.8486897473991270
2002-04-01 0.8454977316839660
2002-07-01 0.8456211475597820
2002-10-01 0.8536816549109730
2003-01-01 0.8667657829689680
2003-04-01 0.8863175868672930
2003-07-01 0.8954576683173510
2003-10-01 0.8869114784861710
2004-01-01 0.8757575613363560
2004-04-01 0.8773840323269450
2004-07-01 0.8858008741590030
2004-10-01 0.8940008403585900
2005-01-01 0.9030900769642570
2005-04-01 0.9045862766632790
2005-07-01 0.9054452647937670
2005-10-01 0.9136234373679610
2006-01-01 0.9212631281315110
2006-04-01 0.9190354723700330
2006-07-01 0.9108303906643610
2006-10-01 0.9125879238145490
2007-01-01 0.9244451433510760
2007-04-01 0.9325718935632950
2007-07-01 0.9325048831311240
2007-10-01 0.9345321402905170
2008-01-01 0.9435642173690670
2008-04-01 0.9545235601387280
2008-07-01 0.9670609923939260
2008-10-01 0.9788141116268690
2009-01-01 0.9931760163476100
2009-04-01 1.0117523930444300
2009-07-01 1.0268080165479600
2009-10-01 1.0291818578276300
2010-01-01 1.0171775307066200
2010-04-01 1.0030112094891200
2010-07-01 0.9919721067589380
2010-10-01 0.9878391530453250
2011-01-01 0.9885413224676040