observation_date,TCU
1967-01-01,89.3902
1967-02-01,87.9750
1967-03-01,87.0835
1967-04-01,87.5089
1967-05-01,86.3566
1967-06-01,85.9603
1967-07-01,85.3833
1967-08-01,86.6339
1967-09-01,86.1122
1967-10-01,86.4325
1967-11-01,87.2856
1967-12-01,87.8417
1968-01-01,87.3856
1968-02-01,87.3520
1968-03-01,87.2794
1968-04-01,87.0627
1968-05-01,87.6951
1968-06-01,87.6744
1968-07-01,87.2002
1968-08-01,87.1055
1968-09-01,87.0988
1968-10-01,86.9369
1968-11-01,87.7249
1968-12-01,87.6668
1969-01-01,87.8712
1969-02-01,88.1166
1969-03-01,88.4902
1969-04-01,87.8507
1969-05-01,87.2081
1969-06-01,87.7487
1969-07-01,87.9011
1969-08-01,87.7936
1969-09-01,87.4667
1969-10-01,87.1872
1969-11-01,86.0651
1969-12-01,85.5368
1970-01-01,83.6765
1970-02-01,83.3607
1970-03-01,82.9935
1970-04-01,82.5235
1970-05-01,82.1724
1970-06-01,81.6542
1970-07-01,81.6031
1970-08-01,81.2080
1970-09-01,80.4019
1970-10-01,78.5535
1970-11-01,77.8407
1970-12-01,79.3872
1971-01-01,79.7753
1971-02-01,79.4216
1971-03-01,79.1348
1971-04-01,79.3783
1971-05-01,79.5802
1971-06-01,79.7132
1971-07-01,79.2827
1971-08-01,78.6255
1971-09-01,79.7041
1971-10-01,80.1009
1971-11-01,80.2412
1971-12-01,80.9666
1972-01-01,82.6938
1972-02-01,83.3296
1972-03-01,83.7028
1972-04-01,84.3315
1972-05-01,84.1324
1972-06-01,84.1400
1972-07-01,83.8269
1972-08-01,84.7662
1972-09-01,85.2041
1972-10-01,86.0358
1972-11-01,86.7902
1972-12-01,87.4839
1973-01-01,87.8373
1973-02-01,88.8026
1973-03-01,88.5495
1973-04-01,88.1200
1973-05-01,88.4157
1973-06-01,88.2262
1973-07-01,88.2329
1973-08-01,87.8096
1973-09-01,88.2111
1973-10-01,88.6604
1973-11-01,88.7722
1973-12-01,88.2372
1974-01-01,87.3838
1974-02-01,86.8467
1974-03-01,86.6003
1974-04-01,86.1121
1974-05-01,86.5677
1974-06-01,86.1990
1974-07-01,86.1814
1974-08-01,85.0763
1974-09-01,84.8954
1974-10-01,84.4923
1974-11-01,81.5562
1974-12-01,78.4720
1975-01-01,77.2469
1975-02-01,75.3499
1975-03-01,74.3882
1975-04-01,74.4459
1975-05-01,74.0862
1975-06-01,74.4361
1975-07-01,75.0977
1975-08-01,75.7130
1975-09-01,76.5611
1975-10-01,76.7630
1975-11-01,76.7260
1975-12-01,77.6271
1976-01-01,78.4980
1976-02-01,79.1054
1976-03-01,79.1091
1976-04-01,79.3299
1976-05-01,79.4908
1976-06-01,79.3919
1976-07-01,79.6612
1976-08-01,80.0235
1976-09-01,80.1127
1976-10-01,79.8993
1976-11-01,80.9231
1976-12-01,81.6007
1977-01-01,80.8351
1977-02-01,81.9059
1977-03-01,82.7413
1977-04-01,83.3222
1977-05-01,83.7597
1977-06-01,84.1859
1977-07-01,84.0665
1977-08-01,83.9208
1977-09-01,84.0352
1977-10-01,83.9207
1977-11-01,83.8404
1977-12-01,83.7565
1978-01-01,82.2955
1978-02-01,82.5071
1978-03-01,83.8568
1978-04-01,85.3237
1978-05-01,85.4885
1978-06-01,85.8087
1978-07-01,85.5060
1978-08-01,85.6255
1978-09-01,85.6112
1978-10-01,86.0203
1978-11-01,86.4507
1978-12-01,86.6488
1979-01-01,85.9500
1979-02-01,86.1333
1979-03-01,86.1874
1979-04-01,84.9317
1979-05-01,85.4833
1979-06-01,85.2867
1979-07-01,84.9377
1979-08-01,84.1820
1979-09-01,83.9792
1979-10-01,84.4068
1979-11-01,84.1017
1979-12-01,83.9910
1980-01-01,84.2841
1980-02-01,84.1494
1980-03-01,83.6537
1980-04-01,81.8445
1980-05-01,79.6867
1980-06-01,78.5118
1980-07-01,77.8129
1980-08-01,77.9059
1980-09-01,79.0322
1980-10-01,79.8693
1980-11-01,81.0289
1980-12-01,81.3842
1981-01-01,80.6748
1981-02-01,80.1373
1981-03-01,80.3463
1981-04-01,79.7937
1981-05-01,80.0484
1981-06-01,80.2511
1981-07-01,80.5724
1981-08-01,80.2710
1981-09-01,79.6880
1981-10-01,78.8694
1981-11-01,77.7706
1981-12-01,76.7706
1982-01-01,75.0243
1982-02-01,76.3932
1982-03-01,75.7372
1982-04-01,74.9018
1982-05-01,74.2775
1982-06-01,73.9684
1982-07-01,73.6215
1982-08-01,72.8586
1982-09-01,72.5997
1982-10-01,71.8294
1982-11-01,71.5396
1982-12-01,70.9871
1983-01-01,72.2714
1983-02-01,71.7863
1983-03-01,72.3660
1983-04-01,73.2597
1983-05-01,73.6804
1983-06-01,74.1097
1983-07-01,75.1880
1983-08-01,76.0452
1983-09-01,77.1102
1983-10-01,77.6485
1983-11-01,77.9317
1983-12-01,78.2480
1984-01-01,79.7207
1984-02-01,79.9686
1984-03-01,80.2444
1984-04-01,80.5902
1984-05-01,80.8857
1984-06-01,81.0276
1984-07-01,81.0869
1984-08-01,80.9969
1984-09-01,80.5761
1984-10-01,80.3793
1984-11-01,80.4551
1984-12-01,80.2819
1985-01-01,80.0654
1985-02-01,80.0794
1985-03-01,79.9936
1985-04-01,79.6154
1985-05-01,79.5300
1985-06-01,79.2950
1985-07-01,78.7325
1985-08-01,78.7932
1985-09-01,78.8917
1985-10-01,78.4909
1985-11-01,78.6240
1985-12-01,79.2506
1986-01-01,79.5708
1986-02-01,78.9079
1986-03-01,78.2531
1986-04-01,78.2809
1986-05-01,78.3175
1986-06-01,77.9257
1986-07-01,78.3589
1986-08-01,78.1348
1986-09-01,78.2497
1986-10-01,78.4896
1986-11-01,78.7000
1986-12-01,79.3312
1987-01-01,78.9302
1987-02-01,79.8320
1987-03-01,79.7990
1987-04-01,80.1481
1987-05-01,80.4929
1987-06-01,80.7451
1987-07-01,81.1334
1987-08-01,81.5864
1987-09-01,81.7620
1987-10-01,82.7171
1987-11-01,83.0015
1987-12-01,83.3639
1988-01-01,83.2612
1988-02-01,83.6092
1988-03-01,83.7608
1988-04-01,84.2045
1988-05-01,84.0006
1988-06-01,84.2142
1988-07-01,84.1973
1988-08-01,84.5859
1988-09-01,84.2804
1988-10-01,84.5914
1988-11-01,84.7301
1988-12-01,85.0338
1989-01-01,85.1891
1989-02-01,84.7014
1989-03-01,84.7860
1989-04-01,84.6312
1989-05-01,83.9944
1989-06-01,83.8190
1989-07-01,82.8332
1989-08-01,83.4581
1989-09-01,83.0045
1989-10-01,82.6969
1989-11-01,82.7778
1989-12-01,83.0331
1990-01-01,82.4179
1990-02-01,82.9732
1990-03-01,83.1981
1990-04-01,82.8001
1990-05-01,82.8798
1990-06-01,82.9978
1990-07-01,82.7018
1990-08-01,82.8509
1990-09-01,82.7293
1990-10-01,82.1303
1990-11-01,80.9828
1990-12-01,80.2964
1991-01-01,79.9522
1991-02-01,79.2872
1991-03-01,78.7629
1991-04-01,78.9062
1991-05-01,79.5846
1991-06-01,80.1624
1991-07-01,80.3158
1991-08-01,80.2365
1991-09-01,80.7851
1991-10-01,80.6424
1991-11-01,80.4053
1991-12-01,79.8949
1992-01-01,79.3278
1992-02-01,79.7329
1992-03-01,80.2464
1992-04-01,80.6802
1992-05-01,80.7640
1992-06-01,80.6204
1992-07-01,81.1771
1992-08-01,80.5433
1992-09-01,80.6355
1992-10-01,81.0138
1992-11-01,81.1636
1992-12-01,81.1549
1993-01-01,81.3264
1993-02-01,81.5884
1993-03-01,81.3955
1993-04-01,81.5045
1993-05-01,81.0851
1993-06-01,81.1568
1993-07-01,81.2620
1993-08-01,81.0442
1993-09-01,81.3448
1993-10-01,81.7992
1993-11-01,82.0178
1993-12-01,82.3349
1994-01-01,82.3903
1994-02-01,82.2437
1994-03-01,82.8710
1994-04-01,83.1358
1994-05-01,83.2793
1994-06-01,83.5893
1994-07-01,83.4406
1994-08-01,83.7334
1994-09-01,83.7254
1994-10-01,84.1216
1994-11-01,84.4140
1994-12-01,84.9892
1995-01-01,84.8472
1995-02-01,84.4634
1995-03-01,84.3123
1995-04-01,83.8748
1995-05-01,83.9876
1995-06-01,83.9584
1995-07-01,83.2944
1995-08-01,84.0724
1995-09-01,84.0747
1995-10-01,83.5800
1995-11-01,83.4429
1995-12-01,83.3654
1996-01-01,82.5158
1996-02-01,83.3451
1996-03-01,82.8594
1996-04-01,83.2941
1996-05-01,83.5236
1996-06-01,83.7665
1996-07-01,83.3918
1996-08-01,83.4315
1996-09-01,83.5640
1996-10-01,83.1973
1996-11-01,83.5622
1996-12-01,83.6933
1997-01-01,83.4262
1997-02-01,84.0084
1997-03-01,84.1200
1997-04-01,83.7916
1997-05-01,83.8144
1997-06-01,83.7402
1997-07-01,83.9780
1997-08-01,84.3178
1997-09-01,84.5693
1997-10-01,84.7793
1997-11-01,84.8918
1997-12-01,84.6920
1998-01-01,84.4984
1998-02-01,84.0740
1998-03-01,83.5488
1998-04-01,83.2923
1998-05-01,83.3136
1998-06-01,82.3151
1998-07-01,81.5396
1998-08-01,82.7869
1998-09-01,82.3253
1998-10-01,82.4879
1998-11-01,82.0403
1998-12-01,82.0415
1999-01-01,82.0391
1999-02-01,82.1916
1999-03-01,82.0452
1999-04-01,81.9153
1999-05-01,82.1240
1999-06-01,81.7593
1999-07-01,81.9405
1999-08-01,81.9786
1999-09-01,81.3642
1999-10-01,82.0771
1999-11-01,82.1980
1999-12-01,82.5592
2000-01-01,82.1790
2000-02-01,82.1719
2000-03-01,82.2023
2000-04-01,82.4316
2000-05-01,82.3967
2000-06-01,82.1729
2000-07-01,81.7603
2000-08-01,81.2857
2000-09-01,81.4061
2000-10-01,80.8334
2000-11-01,80.5963
2000-12-01,80.0735
2001-01-01,79.4332
2001-02-01,78.6604
2001-03-01,78.2472
2001-04-01,77.7206
2001-05-01,77.1128
2001-06-01,76.4807
2001-07-01,75.7806
2001-08-01,75.4938
2001-09-01,74.9237
2001-10-01,74.5431
2001-11-01,73.9318
2001-12-01,73.7552
2002-01-01,74.1161
2002-02-01,74.0132
2002-03-01,74.4558
2002-04-01,74.7452
2002-05-01,74.9894
2002-06-01,75.5690
2002-07-01,75.5228
2002-08-01,75.4317
2002-09-01,75.4995
2002-10-01,75.3553
2002-11-01,75.8001
2002-12-01,75.4073
2003-01-01,76.0829
2003-02-01,76.2008
2003-03-01,76.0272
2003-04-01,75.6028
2003-05-01,75.6099
2003-06-01,75.7311
2003-07-01,76.1369
2003-08-01,75.9832
2003-09-01,76.4830
2003-10-01,76.5884
2003-11-01,77.1135
2003-12-01,77.1489
2004-01-01,77.2806
2004-02-01,77.7639
2004-03-01,77.4721
2004-04-01,77.7807
2004-05-01,78.3623
2004-06-01,77.7669
2004-07-01,78.3594
2004-08-01,78.4167
2004-09-01,78.5109
2004-10-01,79.1635
2004-11-01,79.3296
2004-12-01,79.9179
2005-01-01,80.1494
2005-02-01,80.6584
2005-03-01,80.4638
2005-04-01,80.5421
2005-05-01,80.5094
2005-06-01,80.7567
2005-07-01,80.3802
2005-08-01,80.5172
2005-09-01,78.8319
2005-10-01,79.6607
2005-11-01,80.4260
2005-12-01,80.7109
2006-01-01,80.7078
2006-02-01,80.6111
2006-03-01,80.6609
2006-04-01,80.7713
2006-05-01,80.6521
2006-06-01,80.7601
2006-07-01,80.5643
2006-08-01,80.7540
2006-09-01,80.4492
2006-10-01,80.1804
2006-11-01,79.9663
2006-12-01,80.5985
2007-01-01,80.1452
2007-02-01,80.7218
2007-03-01,80.6932
2007-04-01,81.0737
2007-05-01,81.0044
2007-06-01,80.9238
2007-07-01,80.7255
2007-08-01,80.8082
2007-09-01,80.9387
2007-10-01,80.6837
2007-11-01,81.1065
2007-12-01,81.1425
2008-01-01,81.0549
2008-02-01,80.7602
2008-03-01,80.5381
2008-04-01,80.0376
2008-05-01,79.5579
2008-06-01,79.3571
2008-07-01,79.0325
2008-08-01,77.7251
2008-09-01,74.2216
2008-10-01,74.8669
2008-11-01,73.7820
2008-12-01,71.6070
2009-01-01,69.7304
2009-02-01,69.2326
2009-03-01,68.0889
2009-04-01,67.4762
2009-05-01,66.7676
2009-06-01,66.5138
2009-07-01,67.2900
2009-08-01,68.0795
2009-09-01,68.7549
2009-10-01,69.0357
2009-11-01,69.4470
2009-12-01,69.8541
2010-01-01,70.7532
2010-02-01,71.1612
2010-03-01,71.7964
2010-04-01,72.1905
2010-05-01,73.3146
2010-06-01,73.5918
2010-07-01,74.0009
2010-08-01,74.3883
2010-09-01,74.7076
2010-10-01,74.5800
2010-11-01,74.7131
2010-12-01,75.4968
2011-01-01,75.3741
2011-02-01,75.0928
2011-03-01,75.8747
2011-04-01,75.6127
2011-05-01,75.6684
2011-06-01,75.8425
2011-07-01,76.1431
2011-08-01,76.5667
2011-09-01,76.3992
2011-10-01,76.8123
2011-11-01,76.6783
2011-12-01,76.9495
2012-01-01,77.2652
2012-02-01,77.3673
2012-03-01,76.8194
2012-04-01,77.2234
2012-05-01,77.2546
2012-06-01,77.1149
2012-07-01,77.1372
2012-08-01,76.6720
2012-09-01,76.4846
2012-10-01,76.6227
2012-11-01,76.7800
2012-12-01,76.8435
2013-01-01,76.7502
2013-02-01,77.0029
2013-03-01,77.2135
2013-04-01,77.0553
2013-05-01,77.0307
2013-06-01,77.1119
2013-07-01,76.8008
2013-08-01,77.1772
2013-09-01,77.5046
2013-10-01,77.3802
2013-11-01,77.4988
2013-12-01,77.5927
2014-01-01,77.2540
2014-02-01,77.7747
2014-03-01,78.4628
2014-04-01,78.4705
2014-05-01,78.6999
2014-06-01,78.8952
2014-07-01,78.9933
2014-08-01,78.7669
2014-09-01,78.9218
2014-10-01,78.8663
2014-11-01,79.2962
2014-12-01,79.2419
2015-01-01,78.5803
2015-02-01,78.0550
2015-03-01,77.7804
2015-04-01,77.3487
2015-05-01,77.0092
2015-06-01,76.7774
2015-07-01,77.2924
2015-08-01,77.1715
2015-09-01,76.9791
2015-10-01,76.6282
2015-11-01,76.0819
2015-12-01,75.7214
2016-01-01,76.1248
2016-02-01,75.7291
2016-03-01,75.1587
2016-04-01,75.3969
2016-05-01,75.2034
2016-06-01,75.5298
2016-07-01,75.5839
2016-08-01,75.4320
2016-09-01,75.3145
2016-10-01,75.2918
2016-11-01,74.9498
2016-12-01,75.4424
2017-01-01,75.2339
2017-02-01,74.9346
2017-03-01,75.4439
2017-04-01,76.2392
2017-05-01,76.3680
2017-06-01,76.5758
2017-07-01,76.4534
2017-08-01,76.2067
2017-09-01,76.3591
2017-10-01,77.3753
2017-11-01,77.6337
2017-12-01,77.8538
2018-01-01,77.9138
2018-02-01,78.1508
2018-03-01,78.5697
2018-04-01,79.4597
2018-05-01,78.7526
2018-06-01,79.3560
2018-07-01,79.4588
2018-08-01,79.9322
2018-09-01,79.9314
2018-10-01,79.7802
2018-11-01,79.7722
2018-12-01,79.7142
2019-01-01,79.1024
2019-02-01,78.5877
2019-03-01,78.5337
2019-04-01,77.9898
2019-05-01,77.9962
2019-06-01,77.9493
2019-07-01,77.4935
2019-08-01,77.9497
2019-09-01,77.6205
2019-10-01,76.9099
2019-11-01,77.2520
2019-12-01,77.0416
2020-01-01,76.5190
2020-02-01,76.7764
2020-03-01,73.7887
2020-04-01,64.0847
2020-05-01,65.1874
2020-06-01,69.5218
2020-07-01,72.2103
2020-08-01,73.0192
2020-09-01,73.1451
2020-10-01,73.8636
2020-11-01,74.2637
2020-12-01,75.3903
2021-01-01,75.9401
2021-02-01,73.5725
2021-03-01,75.8472
2021-04-01,76.1216
2021-05-01,76.9310
2021-06-01,77.3367
2021-07-01,77.7972
2021-08-01,77.7308
2021-09-01,76.8871
2021-10-01,77.9838
2021-11-01,78.5620
2021-12-01,78.3687
2022-01-01,78.0880
2022-02-01,78.5777
2022-03-01,79.0253
2022-04-01,79.0418
2022-05-01,78.9224
2022-06-01,78.6259
2022-07-01,78.7204
2022-08-01,78.5438
2022-09-01,78.6087
2022-10-01,78.4843
2022-11-01,78.1544
2022-12-01,77.1334
2023-01-01,77.6010
2023-02-01,77.6078
2023-03-01,77.8036
2023-04-01,77.8880
2023-05-01,77.5496
2023-06-01,76.8467
2023-07-01,77.3773
2023-08-01,77.2588
2023-09-01,77.3375
2023-10-01,76.8590
2023-11-01,77.1081
2023-12-01,76.8580
2024-01-01,75.7542
2024-02-01,76.5157
2024-03-01,76.5964
2024-04-01,76.3803
2024-05-01,76.7961
2024-06-01,76.7586
2024-07-01,75.9946
2024-08-01,76.2697
2024-09-01,75.7216
2024-10-01,75.3852
2024-11-01,75.1681
2024-12-01,75.8651
2025-01-01,75.5781
2025-02-01,76.2685
2025-03-01,76.1318
2025-04-01,76.1048
2025-05-01,75.8894
2025-06-01,76.1810
2025-07-01,76.3997
2025-08-01,76.1055
2025-09-01,76.0461
2025-10-01,75.6194
2025-11-01,75.4249
2025-12-01,75.7296
2026-01-01,75.6564
2026-02-01,76.1407
2026-03-01,75.6596