date,value
1945-10-01,83.8809468414
1946-10-01,82.6865134685
1947-10-01,84.0725068039
1948-10-01,83.2324935031
1949-10-01,82.7251945413
1950-10-01,81.4027084232
1951-10-01,80.8796709909
1952-01-01,80.5740015375
1952-04-01,80.6712403661
1952-07-01,80.0972647795
1952-10-01,80.1813049615
1953-01-01,80.0101271895
1953-04-01,79.7101212991
1953-07-01,79.7043129718
1953-10-01,79.0709558648
1954-01-01,78.7262470309
1954-04-01,78.2952745594
1954-07-01,78.0654434306
1954-10-01,77.6758681574
1955-01-01,77.0969640019
1955-04-01,76.7152140455
1955-07-01,76.4250543406
1955-10-01,76.0642163628
1956-01-01,75.9261232842
1956-04-01,75.6808943089
1956-07-01,75.3537766069
1956-10-01,74.9545354243
1957-01-01,74.8640403567
1957-04-01,74.7463953708
1957-07-01,74.5829213592
1957-10-01,74.2608387149
1958-01-01,73.7070681481
1958-04-01,73.5275973523
1958-07-01,73.438660974
1958-10-01,73.2741082018
1959-01-01,72.6208304037
1959-04-01,72.4472381565
1959-07-01,72.1696810865
1959-10-01,71.9400751002
1960-01-01,72.122460995
1960-04-01,71.7774655052
1960-07-01,71.4648700515
1960-10-01,70.9634686597
1961-01-01,70.3511748485
1961-04-01,70.3314472129
1961-07-01,70.1420934075
1961-10-01,69.8609148935
1962-01-01,69.7977160304
1962-04-01,69.3098415666
1962-07-01,68.7482172536
1962-10-01,68.4322963752
1963-01-01,68.2460968265
1963-04-01,67.4445004111
1963-07-01,67.1118214818
1963-10-01,66.5419486379
1964-01-01,65.9153118929
1964-04-01,65.7783008433
1964-07-01,65.2293281654
1964-10-01,65.1044271597
1965-01-01,64.831108492
1965-04-01,64.2990993682
1965-07-01,63.7697689974
1965-10-01,63.7629563089
1966-01-01,63.0279725952
1966-04-01,63.9610605883
1966-07-01,63.5317817279
1966-10-01,64.1372062886
1967-01-01,64.060493257
1967-04-01,64.0380922332
1967-07-01,63.8873564559
1967-10-01,64.1274688671
1968-01-01,64.6863905996
1968-04-01,64.8499149913
1968-07-01,64.7567344732
1968-10-01,65.7711113773
1969-01-01,66.459702052
1969-04-01,66.4586325456
1969-07-01,66.2335649523
1969-10-01,66.5214711914
1970-01-01,66.941263192
1970-04-01,67.6452558202
1970-07-01,67.1310012608
1970-10-01,67.2927227838
1971-01-01,67.69331001
1971-04-01,67.8200179333
1971-07-01,67.7327854983
1971-10-01,67.6720972384
1972-01-01,68.2373550124
1972-04-01,67.9274452627
1972-07-01,68.0497738983
1972-10-01,68.7288826751
1973-01-01,68.7548327577
1973-04-01,68.9390850176
1973-07-01,69.4194331977
1973-10-01,69.4570124899
1974-01-01,68.4290739709
1974-04-01,67.3086468535
1974-07-01,66.5157063567
1974-10-01,66.7492373969
1975-01-01,67.8706779511
1975-04-01,68.4204751153
1975-07-01,67.5298712032
1975-10-01,67.5248893297
1976-01-01,67.4606372535
1976-04-01,67.9508445855
1976-07-01,67.4969061413
1976-10-01,67.4792151081
1977-01-01,67.7994329704
1977-04-01,68.1672701827
1977-07-01,67.9492614211
1977-10-01,68.0413884628
1978-01-01,68.2043759744
1978-04-01,68.3559484582
1978-07-01,68.1100231935
1978-10-01,67.94751585
1979-01-01,68.4451016903
1979-04-01,68.6914929654
1979-07-01,68.5080092348
1979-10-01,68.2428759818
1980-01-01,68.3966609776
1980-04-01,68.6185572637
1980-07-01,68.8971917985
1980-10-01,68.5193572489
1981-01-01,68.4023605428
1981-04-01,69.3456728027
1981-07-01,69.7274963163
1981-10-01,69.6849946553
1982-01-01,70.1777719127
1982-04-01,70.0441699047
1982-07-01,70.1529603011
1982-10-01,70.0880931654
1983-01-01,70.6835360593
1983-04-01,70.301597385
1983-07-01,69.7446132087
1983-10-01,69.3223393398
1984-01-01,70.0154260159
1984-04-01,70.2158024478
1984-07-01,70.3614082317
1984-10-01,70.4611929763
1985-01-01,69.9624651945
1985-04-01,70.1973785509
1985-07-01,70.0614607743
1985-10-01,70.0981252269
1986-01-01,70.1896440261
1986-04-01,70.0669143669
1986-07-01,69.7017037514
1986-10-01,69.2930159667
1987-01-01,69.4707373222
1987-04-01,68.9985780819
1987-07-01,68.8748335782
1987-10-01,68.9262518952
1988-01-01,68.8733935577
1988-04-01,68.733094981
1988-07-01,68.4484010613
1988-10-01,68.1224332924
1989-01-01,68.1609021644
1989-04-01,67.9326778239
1989-07-01,67.9226768746
1989-10-01,67.6797319881
1990-01-01,66.6971688446
1990-04-01,66.1134404606
1990-07-01,65.7590705165
1990-10-01,65.090908632
1991-01-01,64.5660200973
1991-04-01,64.0053230947
1991-07-01,63.9969445979
1991-10-01,63.6014518053
1992-01-01,63.395823954
1992-04-01,63.2220751027
1992-07-01,63.0369720312
1992-10-01,62.8753106244
1993-01-01,62.779932405
1993-04-01,62.6189963906
1993-07-01,62.5296191386
1993-10-01,62.5365635799
1994-01-01,62.5118899738
1994-04-01,62.4539009292
1994-07-01,62.3648109605
1994-10-01,62.1325028684
1995-01-01,62.0610069053
1995-04-01,61.9315000289
1995-07-01,60.8904859151
1995-10-01,60.885331098
1996-01-01,60.66756184
1996-04-01,60.5524619312
1996-07-01,60.3841150083
1996-10-01,60.1908361651
1997-01-01,60.1331606025
1997-04-01,60.14780965
1997-07-01,59.7396789837
1997-10-01,59.8469593363
1998-01-01,59.9830350412
1998-04-01,60.1592397306
1998-07-01,60.3164408341
1998-10-01,60.2799385331
1999-01-01,60.2704484415
1999-04-01,60.3910785631
1999-07-01,60.3652732497
1999-10-01,60.4835564114
2000-01-01,61.2943784264
2000-04-01,61.8084984533
2000-07-01,62.1387689304
2000-10-01,62.5588977985
2001-01-01,63.8815134142
2001-04-01,63.7351095454
2001-07-01,63.6618631591
2001-10-01,63.7431980763
2002-01-01,63.7418492009
2002-04-01,63.4325209668
2002-07-01,63.050627503
2002-10-01,62.6682301014
2003-01-01,62.4817236657
2003-04-01,61.834736629
2003-07-01,61.3506251979
2003-10-01,61.1355032956
2004-01-01,61.6540573523
2004-04-01,61.4542268507
2004-07-01,61.6676130714
2004-10-01,61.6926047406
2005-01-01,61.8219652024
2005-04-01,61.7447752838
2005-07-01,61.7819387676
2005-10-01,61.776595266
2006-01-01,60.6114132097
2006-04-01,59.9566734633
2006-07-01,59.4610045174
2006-10-01,58.9748639326
2007-01-01,57.7259166771
2007-04-01,56.6929864867
2007-07-01,55.607684261
2007-10-01,54.547250021
2008-01-01,52.8667213288
2008-04-01,51.7360737962
2008-07-01,50.6316401654
2008-10-01,49.6878662404
2009-01-01,48.3501949836
2009-04-01,47.4164166277
2009-07-01,46.8750298571
2009-10-01,46.5035978945
2010-01-01,46.8852614428
2010-04-01,46.9654961367
2010-07-01,46.977378439
2010-10-01,47.1461466476
2011-01-01,46.4055432388
2011-04-01,46.3935758412
2011-07-01,46.4128243484
2011-10-01,46.2114659676
2012-01-01,46.0030352793
2012-04-01,46.8879908545
2012-07-01,47.8575528517
2012-10-01,48.640656648
2013-01-01,50.0098759721
2013-04-01,51.4474687141
2013-07-01,52.6461876842
2013-10-01,53.5456585939
2014-01-01,54.4263487488
2014-04-01,55.409359449
2014-07-01,56.1885553589
2014-10-01,56.6977751117
2015-01-01,57.5374445486
2015-04-01,58.2178679243
2015-07-01,58.8388161735
2015-10-01,59.1720142721
2016-01-01,59.6791924555
2016-04-01,60.3788918247
2016-07-01,60.9287618881
2016-10-01,61.3651944988
2017-01-01,61.8248971357
2017-04-01,62.33073638
2017-07-01,62.748713466
2017-10-01,63.0509812599
2018-01-01,63.7620167378
2018-04-01,63.9882332584
2018-07-01,64.2207787334
2018-10-01,63.427533812
2019-01-01,63.2535641856
2019-04-01,64.2764472891
2019-07-01,64.0028055694
2019-10-01,63.5751812833
2020-01-01,64.6043534459
2020-04-01,65.0382183188
2020-07-01,65.8720067848
2020-10-01,66.5716566193
2021-01-01,67.8410077589
2021-04-01,69.1376975997
2021-07-01,69.924614669
2021-10-01,69.8060715995
2022-01-01,71.2489850054
2022-04-01,72.1377001851
2022-07-01,70.7928867132
2022-10-01,69.7857050879
2023-01-01,69.8356469654
2023-04-01,71.3007970764
2023-07-01,71.3382260113
2023-10-01,70.8792865757
2024-01-01,71.4767702426
2024-04-01,72.2922846566
2024-07-01,71.9038233645
2024-10-01,71.4349905088
2025-01-01,71.6578082855
2025-04-01,72.079460137
2025-07-01,71.6152204382
2025-10-01,71.1914710644
2026-01-01,71.5897029223
2026-04-01,71.9291685651