Quarter	Index 2010=1, Trend
1976-01-01	0.513154107559635
1976-04-01	0.514410685695012
1976-07-01	0.516923842056843
1976-10-01	0.520693576462975
1977-01-01	0.525719889095560
1977-04-01	0.534332516714176
1977-07-01	0.546531459409897
1977-10-01	0.562316717091649
1978-01-01	0.581688289850508
1978-04-01	0.594044239443058
1978-07-01	0.599384565869301
1978-10-01	0.597709269220312
1979-01-01	0.589018349405016
1979-04-01	0.585140303926315
1979-07-01	0.586075132693132
1979-10-01	0.591822835705466
1980-01-01	0.602383413054396
1980-04-01	0.613967267843787
1980-07-01	0.626574400164715
1980-10-01	0.640204809926104
1981-01-01	0.654858497219031
1981-04-01	0.665840158882404
1981-07-01	0.673149794825148
1981-10-01	0.676787405138338
1982-01-01	0.676752989730897
1982-04-01	0.675482442113566
1982-07-01	0.672975762195266
1982-10-01	0.669232950067076
1983-01-01	0.664254005728994
1983-04-01	0.663852685997411
1983-07-01	0.668028990872328
1983-10-01	0.676782920444821
1984-01-01	0.690114474623814
1984-04-01	0.699970982868997
1984-07-01	0.706352445180372
1984-10-01	0.709258861466862
1985-01-01	0.708690231910620
1985-04-01	0.709717063699067
1985-07-01	0.712339357014356
1985-10-01	0.716557111765410
1986-01-01	0.722370327952229
1986-04-01	0.727973964841636
1986-07-01	0.733368022342554
1986-10-01	0.738552500454983
1987-01-01	0.743527399178922
1987-04-01	0.746842905745240
1987-07-01	0.748499020062858
1987-10-01	0.748495742222854
1988-01-01	0.746833072134150
1988-04-01	0.744020909796958
1988-07-01	0.742705759498555
1988-10-01	0.744735100260054
1989-01-01	0.750542824342982
1989-04-01	0.758421002179261
1989-07-01	0.765815688318782
1989-10-01	0.771674261103086
1990-01-01	0.775876979443109
1990-04-01	0.782284890957933
1990-07-01	0.790805788384301
1990-10-01	0.799671947279438
1991-01-01	0.809509965275384
1991-04-01	0.816718930512934
1991-07-01	0.822956499235083
1991-10-01	0.833645158967125
1992-01-01	0.844813251351758
1992-04-01	0.853347128296425
1992-07-01	0.860248308621780
1992-10-01	0.864702926131531
1993-01-01	0.869504602625565
1993-04-01	0.874651275030080
1993-07-01	0.880164721980224
1993-10-01	0.887058538060130
1994-01-01	0.893523186246132
1994-04-01	0.899641497880614
1994-07-01	0.898650579975519
1994-10-01	0.891169196193366
1995-01-01	0.885971165386888
1995-04-01	0.881889701532629
1995-07-01	0.880804691757064
1995-10-01	0.882430175470594
1996-01-01	0.881091933022927
1996-04-01	0.880743624772500
1996-07-01	0.884077704805295
1996-10-01	0.885327092306166
1997-01-01	0.883888530217837
1997-04-01	0.882802957915574
1997-07-01	0.879849517141003
1997-10-01	0.877031915142088
1998-01-01	0.877446678640423
1998-04-01	0.879338488762974
1998-07-01	0.882841475289314
1998-10-01	0.886405812919031
1999-01-01	0.886105870542753
1999-04-01	0.882101705566528
1999-07-01	0.879986075493958
1999-10-01	0.879953477500140
2000-01-01	0.878390215806957
2000-04-01	0.876098876094359
2000-07-01	0.872321373684028
2000-10-01	0.869474110537532
2001-01-01	0.872645938739064
2001-04-01	0.878952726799696
2001-07-01	0.883960772066522
2001-10-01	0.885490566276652
2002-01-01	0.883776621670561
2002-04-01	0.885039464124732
2002-07-01	0.888735505816104
2002-10-01	0.891416779327034
2003-01-01	0.895472968028676
2003-04-01	0.898149492900528
2003-07-01	0.897953753597952
2003-10-01	0.896058455524328
2004-01-01	0.892660458752429
2004-04-01	0.890372497055483
2004-07-01	0.891350256975688
2004-10-01	0.897130652826324
2005-01-01	0.901531307749603
2005-04-01	0.902633347521237
2005-07-01	0.904992126189598
2005-10-01	0.905524513449350
2006-01-01	0.906480240597980
2006-04-01	0.909764134397388
2006-07-01	0.910580737557336
2006-10-01	0.909049528464066
2007-01-01	0.909439636445791
2007-04-01	0.914752435548214
2007-07-01	0.923203398341998
2007-10-01	0.932360499186249
2008-01-01	0.942107830454299
2008-04-01	0.952888063536265
2008-07-01	0.967299673438546
2008-10-01	0.985128191860541
2009-01-01	1.000703017026710
2009-04-01	1.008341264376780
2009-07-01	1.007316573453830
2009-10-01	1.004860903131100
2010-01-01	1.004366823368380
2010-04-01	1.002289583601330
2010-07-01	0.998829690332151
2010-10-01	0.994513902698138
2011-01-01	0.990304041411239