Quarter	Index 2010=1
1970-01-01	0.378522433044015
1970-04-01	0.375690451124369
1970-07-01	0.356669695542253
1970-10-01	0.382220643984484
1971-01-01	0.409988674429833
1971-04-01	0.414232045269168
1971-07-01	0.392112406788967
1971-10-01	0.413257013370887
1972-01-01	0.433460682340483
1972-04-01	0.440601378941065
1972-07-01	0.417170824196795
1972-10-01	0.438568201176259
1973-01-01	0.456463013734584
1973-04-01	0.469765542120790
1973-07-01	0.453675029056220
1973-10-01	0.480028586042941
1974-01-01	0.485473629382099
1974-04-01	0.512612865894753
1974-07-01	0.496242457831538
1974-10-01	0.529100705453668
1975-01-01	0.539161265940334
1975-04-01	0.545789523792545
1975-07-01	0.526891869681627
1975-10-01	0.544579158677596
1976-01-01	0.538444363139571
1976-04-01	0.552971334395136
1976-07-01	0.545524049867905
1976-10-01	0.565358290506938
1977-01-01	0.551963755857623
1977-04-01	0.575207736750108
1977-07-01	0.564566151504124
1977-10-01	0.585838048115644
1978-01-01	0.575148749810152
1978-04-01	0.591225410141669
1978-07-01	0.586798087524886
1978-10-01	0.607567016025892
1979-01-01	0.592884454480174
1979-04-01	0.602868431412402
1979-07-01	0.606831582996610
1979-10-01	0.639265548341082
1980-01-01	0.614489106642619
1980-04-01	0.658058005329195
1980-07-01	0.658329068582018
1980-10-01	0.701029858865762
1981-01-01	0.654243820505486
1981-04-01	0.693931750371935
1981-07-01	0.690603981298921
1981-10-01	0.722695851927615
1982-01-01	0.685136796590052
1982-04-01	0.720806133247454
1982-07-01	0.731979610500816
1982-10-01	0.761986336343315
1983-01-01	0.696332217753935
1983-04-01	0.722144252122004
1983-07-01	0.732222490152925
1983-10-01	0.755684736909489
1984-01-01	0.709207856084386
1984-04-01	0.727678219369186
1984-07-01	0.734402327677639
1984-10-01	0.767477701618980
1985-01-01	0.710773735031036
1985-04-01	0.735111622150953
1985-07-01	0.731879858281036
1985-10-01	0.780542612359443
1986-01-01	0.740261229876313
1986-04-01	0.749003422833880
1986-07-01	0.760937462694498
1986-10-01	0.804697464105944
1987-01-01	0.763790604003342
1987-04-01	0.781122918151850
1987-07-01	0.783596291986130
1987-10-01	0.825261312808573
1988-01-01	0.763758610086150
1988-04-01	0.785895104331865
1988-07-01	0.785688616677675
1988-10-01	0.829965001117717
1989-01-01	0.760335128948916
1989-04-01	0.780400809061982
1989-07-01	0.795221435943086
1989-10-01	0.842116043677804
1990-01-01	0.767866812031969
1990-04-01	0.817640870837641
1990-07-01	0.810534188001968
1990-10-01	0.872656615937724
1991-01-01	0.776177516503773
1991-04-01	0.820012687594554
1991-07-01	0.841633719818885
1991-10-01	0.943816116407636
1992-01-01	0.833745597244842
1992-04-01	0.881301038694580
1992-07-01	0.906664549039818
1992-10-01	1.008238887803220
1993-01-01	0.904262311088732
1993-04-01	0.924064317181874
1993-07-01	0.935335768755614
1993-10-01	1.034314386655240
1994-01-01	0.918447914935555
1994-04-01	0.923430354722350
1994-07-01	0.928363037284541
1994-10-01	1.027061696634350
1995-01-01	0.917691294063105
1995-04-01	0.943161402689676
1995-07-01	0.955805084831657
1995-10-01	1.057237891992820
1996-01-01	0.950338325827690
1996-04-01	0.952102511828592
1996-07-01	0.954963966623379
1996-10-01	1.043420556703720
1997-01-01	0.953974700628015
1997-04-01	0.928513420238061
1997-07-01	0.936665976931665
1997-10-01	1.020354116550470
1998-01-01	0.914107951496736
1998-04-01	0.945968163378882
1998-07-01	0.941642667757153
1998-10-01	1.036285169497920
1999-01-01	0.933824030319774
1999-04-01	0.955849705499374
1999-07-01	0.944736955725447
1999-10-01	1.022637781880070
2000-01-01	0.919692182608831
2000-04-01	0.951455984038210
2000-07-01	0.950331323133218
2000-10-01	1.040207977755350
2001-01-01	0.922041752396746
2001-04-01	0.958159793376843
2001-07-01	0.954081703839955
2001-10-01	1.038610931525210
2002-01-01	0.941584741304648
2002-04-01	0.953336201430021
2002-07-01	0.951715468464921
2002-10-01	1.041176883549300
2003-01-01	0.944627473681679
2003-04-01	0.970461492992601
2003-07-01	0.950039486146710
2003-10-01	1.039905215238360
2004-01-01	0.934468070152120
2004-04-01	0.944685065892616
2004-07-01	0.942098061407906
2004-10-01	1.025040394276620
2005-01-01	0.937116533985392
2005-04-01	0.927586690841968
2005-07-01	0.928924084139712
2005-10-01	1.012740687765780
2006-01-01	0.902278738434589
2006-04-01	0.923644075517484
2006-07-01	0.913715907656840
2006-10-01	0.986098071378884
2007-01-01	0.884512203097766
2007-04-01	0.920430408591564
2007-07-01	0.905233763780994
2007-10-01	0.994392867524364
2008-01-01	0.897398217888288
2008-04-01	0.915762720860116
2008-07-01	0.939285380735429
2008-10-01	1.070611951285650
2009-01-01	1.005974106496570
2009-04-01	1.027403969620610
2009-07-01	0.999808588434696
2009-10-01	1.092015263315520
2010-01-01	0.975138766461542
2010-04-01	0.985981521079611
2010-07-01	0.975765670735501
2010-10-01	1.063114041723350
2011-01-01	0.956718817890730