Quarterly Index 2010=1, Trend
1970-01-01 0.156175432029219
1970-04-01 0.156757049484984
1970-07-01 0.157862677319813
1970-10-01 0.159793579112018
1971-01-01 0.163131353619665
1971-04-01 0.165958654899220
1971-07-01 0.167686829309768
1971-10-01 0.169114840509689
1972-01-01 0.170985366773772
1972-04-01 0.173088388624658
1972-07-01 0.174590281447805
1972-10-01 0.175971282517906
1973-01-01 0.177928680295773
1973-04-01 0.181381250525803
1973-07-01 0.186338772142915
1973-10-01 0.192912907954589
1974-01-01 0.200965184072460
1974-04-01 0.209856061682604
1974-07-01 0.219564107863125
1974-10-01 0.228803174992210
1975-01-01 0.237033611880952
1975-04-01 0.243077063864958
1975-07-01 0.248114736155942
1975-10-01 0.252571157879268
1976-01-01 0.255783629375014
1976-04-01 0.259142965766513
1976-07-01 0.263181216387462
1976-10-01 0.267510828449613
1977-01-01 0.272939806041599
1977-04-01 0.278915367714245
1977-07-01 0.284436151181504
1977-10-01 0.289281411525128
1978-01-01 0.294172882935449
1978-04-01 0.300028721168604
1978-07-01 0.306038337058023
1978-10-01 0.312419257085330
1979-01-01 0.318851257806751
1979-04-01 0.325366430267319
1979-07-01 0.333516318548293
1979-10-01 0.342770750342107
1980-01-01 0.352960838730711
1980-04-01 0.365738568381914
1980-07-01 0.377249108016873
1980-10-01 0.386820020548954
1981-01-01 0.394899479269004
1981-04-01 0.402429385409864
1981-07-01 0.411405420072459
1981-10-01 0.421691786810395
1982-01-01 0.431060537292974
1982-04-01 0.438417583148939
1982-07-01 0.444720326357323
1982-10-01 0.448662616468356
1983-01-01 0.454381885338753
1983-04-01 0.462352243817207
1983-07-01 0.468904718645067
1983-10-01 0.474528329091611
1984-01-01 0.480119359825539
1984-04-01 0.482831320107058
1984-07-01 0.486346210028742
1984-10-01 0.491045942050507
1985-01-01 0.494498101534945
1985-04-01 0.498579998297707
1985-07-01 0.506384608093043
1985-10-01 0.516998184790235
1986-01-01 0.529989977595246
1986-04-01 0.539569923124074
1986-07-01 0.545660057356694
1986-10-01 0.551955819795232
1987-01-01 0.561337740025932
1987-04-01 0.567765880861839
1987-07-01 0.576338998203768
1987-10-01 0.587570952911028
1988-01-01 0.600464241691450
1988-04-01 0.606237441734003
1988-07-01 0.614411406340540
1988-10-01 0.624551381070980
1989-01-01 0.636704888689933
1989-04-01 0.646685368472784
1989-07-01 0.656674685321275
1989-10-01 0.666210490399035
1990-01-01 0.676713523918758
1990-04-01 0.685397808923019
1990-07-01 0.693809225300731
1990-10-01 0.706479671140813
1991-01-01 0.723565359884252
1991-04-01 0.736901696230250
1991-07-01 0.748651108947425
1991-10-01 0.759802624080191
1992-01-01 0.770072514093470
1992-04-01 0.778810991692723
1992-07-01 0.787368590564810
1992-10-01 0.794717499440834
1993-01-01 0.800858058980055
1993-04-01 0.807583107251078
1993-07-01 0.815517406805191
1993-10-01 0.819591775379382
1994-01-01 0.819806174211526
1994-04-01 0.818946201340938
1994-07-01 0.819980325453987
1994-10-01 0.821371484403496
1995-01-01 0.823600699498179
1995-04-01 0.826900368772596
1995-07-01 0.832048868654331
1995-10-01 0.837441495065355
1996-01-01 0.844040178481929
1996-04-01 0.851451945138576
1996-07-01 0.858350297666904
1996-10-01 0.865702553426767
1997-01-01 0.874949264489140
1997-04-01 0.879123533276837
1997-07-01 0.883675440980903
1997-10-01 0.891014298431479
1998-01-01 0.898966167034591
1998-04-01 0.905127766842172
1998-07-01 0.912428636431931
1998-10-01 0.921175860310681
1999-01-01 0.929562839067555
1999-04-01 0.930714202717687
1999-07-01 0.931182701003642
1999-10-01 0.932457451318260
2000-01-01 0.936826818645878
2000-04-01 0.941449853767026
2000-07-01 0.948182850174059
2000-10-01 0.958700038784810
2001-01-01 0.971323251056634
2001-04-01 0.981889306480806
2001-07-01 0.989733970116029
2001-10-01 0.991512083073307
2002-01-01 0.986944138232895
2002-04-01 0.980916888154769
2002-07-01 0.978585906134065
2002-10-01 0.981245775566356
2003-01-01 0.985862143642822
2003-04-01 0.986374724529618
2003-07-01 0.980705361271475
2003-10-01 0.971195841112653
2004-01-01 0.961908518771827
2004-04-01 0.956734144630019
2004-07-01 0.956132607938277
2004-10-01 0.957586597197961
2005-01-01 0.959554769790568
2005-04-01 0.961344992016561
2005-07-01 0.964579491458069
2005-10-01 0.966391665840469
2006-01-01 0.966595379766965
2006-04-01 0.968263224826745
2006-07-01 0.969086531077505
2006-10-01 0.967012229637605
2007-01-01 0.964703674591408
2007-04-01 0.965369663786938
2007-07-01 0.967264254814707
2007-10-01 0.971693571257212
2008-01-01 0.980922154791259
2008-04-01 0.992261844256979
2008-07-01 1.005642388147100
2008-10-01 1.016358619969020
2009-01-01 1.019341204392600
2009-04-01 1.015442635673150
2009-07-01 1.007540388986480
2009-10-01 1.001216593181360
2010-01-01 0.998497058429807
2010-04-01 0.997864051621488
2010-07-01 0.999748624919785
2010-10-01 1.003890265043380
2011-01-01 1.010631660538620