Monthly Percent
1982-01-31 14.9609
1982-02-28 14.29
1982-03-31 13.2872
1982-04-30 14.1233
1982-05-31 13.9579
1982-06-30 13.9294
1982-07-31 13.5011
1982-08-31 12.5778
1982-09-30 11.975
1982-10-31 11.0234
1982-11-30 11.1048
1982-12-31 11.5973
1983-01-31 11.8251
1983-02-28 11.7827
1983-03-31 11.3764
1983-04-30 11.0994
1983-05-31 11.1937
1983-06-30 10.9803
1983-07-31 11.3926
1983-08-31 11.5653
1983-09-30 11.213
1983-10-31 10.9944
1983-11-30 10.7084
1983-12-31 10.7679
1984-01-31 10.7984
1984-02-29 10.8687
1984-03-31 10.6654
1984-04-30 10.8647
1984-05-31 11.3981
1984-06-30 11.6394
1984-07-31 12.0074
1984-08-31 11.4222
1984-09-30 11.2164
1984-10-31 11.0586
1984-11-30 10.7415
1984-12-31 10.8596
1985-01-31 11.3367
1985-02-28 11.4017
1985-03-31 11.206
1985-04-30 10.9437
1985-05-31 11.0994
1985-06-30 10.862
1985-07-31 10.6182
1985-08-31 10.5467
1985-09-30 10.5057
1985-10-31 10.3675
1985-11-30 10.5351
1985-12-31 10.582
1986-01-31 10.9372
1986-02-28 10.54
1986-03-31 9.4748
1986-04-30 8.7351
1986-05-31 8.9579
1986-06-30 9.2411
1986-07-31 9.408
1986-08-31 9.4756
1986-09-30 10.075
1986-10-31 10.7355
1986-11-30 10.9318
1986-12-31 10.7814
1987-01-31 10.0847
1987-02-28 9.8576
1987-03-31 9.1504
1987-04-30 9.1297
1987-05-31 8.8844
1987-06-30 9.0025
1987-07-31 9.3086
1987-08-31 10.0183
1987-09-30 10.0913
1987-10-31 10.0331
1987-11-30 9.2519
1987-12-31 9.6797
1988-01-31 9.7299
1988-02-29 9.501
1988-03-31 9.2292
1988-04-30 9.2447
1988-05-31 9.4368
1988-06-30 9.4772
1988-07-31 9.6857
1988-08-31 9.7044
1988-09-30 9.8401
1988-10-31 9.4726
1988-11-30 9.5647
1988-12-31 9.794
1989-01-31 9.6393
1989-02-28 9.3957
1989-03-31 9.5376
1989-04-30 9.7801
1989-05-31 9.7877
1989-06-30 10.121
1989-07-31 9.7698
1989-08-31 9.5622
1989-09-30 9.7977
1989-10-31 9.9798
1989-11-30 10.0889
1989-12-31 10.0685
1990-01-31 10.3528
1990-02-28 10.7648
1990-03-31 11.5914
1990-04-30 11.8887
1990-05-31 11.6722
1990-06-30 11.1541
1990-07-31 11.2037
1990-08-31 11.5997
1990-09-30 11.5586
1990-10-31 11.281
1990-11-30 11.0035
1990-12-31 10.4294
1991-01-31 10.1871
1991-02-28 9.8393
1991-03-31 10.0514
1991-04-30 9.9466
1991-05-31 10.1319
1991-06-30 10.312
1991-07-31 10.0023
1991-08-31 9.7665
1991-09-30 9.4314
1991-10-31 9.4995
1991-11-30 9.5324
1991-12-31 9.4079
1992-01-31 9.2091
1992-02-29 9.081
1992-03-31 9.3962
1992-04-30 9.1488
1992-05-31 8.8151
1992-06-30 8.9035
1992-07-31 8.7938
1992-08-31 9.043
1992-09-30 8.9854
1992-10-31 8.7792
1992-11-30 8.4153
1992-12-31 8.4594
1993-01-31 8.5063
1993-02-28 8.2471
1993-03-31 7.954
1993-04-30 8.0638
1993-05-31 8.3183
1993-06-30 8.1148
1993-07-31 7.7425
1993-08-31 7.2335
1993-09-30 7.0945
1993-10-31 6.9982
1993-11-30 6.9741
1993-12-31 6.4521
1994-01-31 6.3926
1994-02-28 6.784
1994-03-31 7.4296
1994-04-30 7.7921
1994-05-31 8.2449
1994-06-30 8.651
1994-07-31 8.4695
1994-08-31 8.5447
1994-09-30 8.7728
1994-10-31 8.6406
1994-11-30 8.5067
1994-12-31 8.4265
1995-01-31 8.5735
1995-02-28 8.5012
1995-03-31 8.4501
1995-04-30 8.3107
1995-05-31 8.0691
1995-06-30 8.0389
1995-07-31 8.1996
1995-08-31 8.0727
1995-09-30 7.9285
1995-10-31 8.0922
1995-11-30 7.7845
1995-12-31 7.5185
1996-01-31 7.4628
1996-02-29 7.8029
1996-03-31 8.0837
1996-04-30 8.0649
1996-05-31 8.0999
1996-06-30 8.0852
1996-07-31 7.9556
1996-08-31 7.864
1996-09-30 7.8568
1996-10-31 7.5556
1996-11-30 7.5553
1996-12-31 7.521
1997-01-31 7.5163
1997-02-28 7.1536
1997-03-31 7.4097
1997-04-30 7.5818
1997-05-31 7.0826
1997-06-30 7.0397
1997-07-31 6.9205
1997-08-31 6.9655
1997-09-30 6.7
1997-10-31 6.3732
1997-11-30 6.4649
1997-12-31 6.2197
1998-01-31 5.9569
1998-02-28 5.9128
1998-03-31 5.8503
1998-04-30 5.689
1998-05-31 5.7312
1998-06-30 5.6028
1998-07-31 5.6523
1998-08-31 5.4134
1998-09-30 5.0262
1998-10-31 4.9345
1998-11-30 4.8484
1998-12-31 4.4517
1999-01-31 4.2265
1999-02-28 4.3691
1999-03-31 4.5874
1999-04-30 4.5183
1999-05-31 4.8295
1999-06-30 5.0761
1999-07-31 5.2692
1999-08-31 5.2856
1999-09-30 5.5343
1999-10-31 5.7012
1999-11-30 5.127
1999-12-31 5.2056
2000-01-31 5.6221
2000-02-29 5.4379
2000-03-31 5.1816
2000-04-30 5.1409
2000-05-31 5.2306
2000-06-30 5.0488
2000-07-31 5.0879
2000-08-31 5.1804
2000-09-30 5.2467
2000-10-31 5.0879
2000-11-30 4.9765
2000-12-31 4.7994
2001-01-31 4.7423
2001-02-28 4.724
2001-03-31 4.6151
2001-04-30 4.8772
2001-05-31 5.0388
2001-06-30 5.1053
2001-07-31 5.1106
2001-08-31 4.9063
2001-09-30 4.9374
2001-10-31 4.7807
2001-11-30 4.5876
2001-12-31 4.8392
2002-01-31 4.8597
2002-02-28 4.8666
2002-03-31 5.1556
2002-04-30 5.1727
2002-05-31 5.2116
2002-06-30 5.0424
2002-07-31 4.9605
2002-08-31 4.7243
2002-09-30 4.4812
2002-10-31 4.6055
2002-11-30 4.6263
2002-12-31 4.5506
2003-01-31 4.3822
2003-02-28 4.2209
2003-03-31 4.3386
2003-04-30 4.4792
2003-05-31 4.231
2003-06-30 4.1268
2003-07-31 4.4284
2003-08-31 4.5936
2003-09-30 4.6834
2003-10-31 4.8785
2003-11-30 5.0296
2003-12-31 4.8675
2004-01-31 4.7587
2004-02-29 4.7765
2004-03-31 4.674
2004-04-30 4.918
2004-05-31 5.0596
2004-06-30 5.1342
2004-07-31 5.0435
2004-08-31 4.9452
2004-09-30 4.8562
2004-10-31 4.7234
2004-11-30 4.6455
2004-12-31 4.4885
2005-01-31 4.5004
2005-02-28 4.5367
2005-03-31 4.7419
2005-04-30 4.5753
2005-05-31 4.3748
2005-06-30 4.2466
2005-07-31 4.2681
2005-08-31 4.2856
2005-09-30 4.1709
2005-10-31 4.3072
2005-11-30 4.2626
2005-12-31 4.1672
2006-01-31 4.019
2006-02-28 4.0992
2006-03-31 4.2599
2006-04-30 4.4635
2006-05-31 4.5827
2006-06-30 4.5967
2006-07-31 4.5878
2006-08-31 4.5749
2006-09-30 4.4697
2006-10-31 4.5287
2006-11-30 4.4554
2006-12-31 4.5301
2007-01-31 4.7577
2007-02-28 4.7896
2007-03-31 4.7198
2007-04-30 4.9348
2007-05-31 5.0302
2007-06-30 5.3099
2007-07-31 5.2899
2007-08-31 5.0468
2007-09-30 4.912
2007-10-31 4.8838
2007-11-30 4.6734
2007-12-31 4.6506
2008-01-31 4.4628
2008-02-29 4.6092
2008-03-31 4.4489
2008-04-30 4.6418
2008-05-31 4.8383
2008-06-30 5.1394
2008-07-31 4.9973
2008-08-31 4.6919
2008-09-30 4.5511
2008-10-31 4.5873
2008-11-30 4.3188
2008-12-31 3.6594
2009-01-31 3.7487
2009-02-28 3.7984
2009-03-31 3.3264
2009-04-30 3.4794
2009-05-31 3.7274
2009-06-30 3.8165
2009-07-31 3.9124
2009-08-31 3.8053
2009-09-30 3.7587
2009-10-31 3.67
2009-11-30 3.8712
2009-12-31 4.0162
2010-01-31 4.16
2010-02-28 4.2212
2010-03-31 4.2345
2010-04-30 4.2503
2010-05-31 3.9095
2010-06-30 3.7076
2010-07-31 3.611
2010-08-31 3.3227
2010-09-30 3.2238
2010-10-31 3.1732
2010-11-30 3.4256
2010-12-31 3.7234
2011-01-31 3.8403
2011-02-28 3.9952
2011-03-31 3.8473
2011-04-30 3.8744
2011-05-31 3.6111
2011-06-30 3.5253
2011-07-31 3.425
2011-08-31 2.8681
2011-09-30 2.5625
2011-10-31 2.6052
2011-11-30 2.3599
2011-12-31 2.2415
2012-01-31 2.1699
2012-02-29 2.2869
2012-03-31 2.3545
2012-04-30 2.2214
2012-05-31 1.9841
2012-06-30 1.8085
2012-07-31 1.6902
2012-08-31 1.7218
2012-09-30 1.765
2012-10-31 1.8116
2012-11-30 1.8154
2012-12-31 1.8896
2013-01-31 2.1304
2013-02-28 2.2352
2013-03-31 2.0388
2013-04-30 1.8329
2013-05-31 2.0052
2013-06-30 2.3746
2013-07-31 2.5525
2013-08-31 2.8034
2013-09-30 2.9384
2013-10-31 2.7592
2013-11-30 2.8469
2013-12-31 3.0481
2014-01-31 2.9871
2014-02-28 2.8761
2014-03-31 2.8541
2014-04-30 2.811
2014-05-31 2.7609
2014-06-30 2.8425
2014-07-31 2.7738
2014-08-31 2.5666
2014-09-30 2.5213
2014-10-31 2.2733
2014-11-30 2.1846
2014-12-31 1.9345
2015-01-31 1.5917
2015-02-28 1.7343
2015-03-31 1.7789
2015-04-30 1.7281
2015-05-31 2.0367
2015-06-30 2.1773
2015-07-31 2.1422
2015-08-31 1.962
2015-09-30 1.8663
2015-10-31 1.838
2015-11-30 1.9816
2015-12-31 1.9202
2016-01-31 1.7837
2016-02-29 1.5093
2016-03-31 1.5534
2016-04-30 1.5808
2016-05-31 1.5411
2016-06-30 1.2985
2016-07-31 0.9088
2016-08-31 0.7122
2016-09-30 0.8041
2016-10-31 1.085
2016-11-30 1.4038
2016-12-31 1.456
2017-01-31 1.4426
2017-02-28 1.3227
2017-03-31 1.2057
2017-04-30 1.085
2017-05-31 1.1251
2017-06-30 1.0887
2017-07-31 1.2861
2017-08-31 1.1338
2017-09-30 1.2564
2017-10-31 1.3969
2017-11-30 1.3413
2017-12-31 1.284
2018-01-31 1.4053
2018-02-28 1.6276
2018-03-31 1.5255
2018-04-30 1.5264
2018-05-31 1.5168
2018-06-30 1.433
2018-07-31 1.3835
2018-08-31 1.4071
2018-09-30 1.5105
2018-10-31 1.5525
2018-11-30 1.4428
2018-12-31 1.2802
2019-01-31 1.3021
2019-02-28 1.2301
2019-03-31 1.1741
2019-04-30 1.1721
2019-05-31 1.0975
2019-06-30 0.9146
2019-07-31 0.778
2019-08-31 0.5162
2019-09-30 0.5404
2019-10-31 0.5829
2019-11-30 0.7117
2019-12-31 0.7792
2020-01-31 0.6707
2020-02-29 0.572
2020-03-31 0.4045
2020-04-30 0.3154
2020-05-31 0.2327
2020-06-30 0.2432
2020-07-31 0.1752
2020-08-31 0.2474
2020-09-30 0.2521
2020-10-31 0.2836
2020-11-30 0.3574
2020-12-31 0.2986
2021-01-31 0.3317
2021-02-28 0.6203
2021-03-31 0.861
2021-04-30 0.8656
2021-05-31 0.9209
2021-06-30 0.866
2021-07-31 0.7033
2021-08-31 0.6483
2021-09-30 0.8072
2021-10-31 1.097
2021-11-30 0.9324
2021-12-31 0.8184
2022-01-31 1.1893
2022-02-28 1.4538
2022-03-31 1.5168
2022-04-30 1.8174
2022-05-31 1.9168
2022-06-30 2.3989
2022-07-31 2.127
2022-08-31 2.2856
2022-09-30 3.4429
2022-10-31 4.0324
2022-11-30 3.4208
2022-12-31 3.422
2023-01-31 3.4642
2023-02-28 3.519
2023-03-31 3.4936
2023-04-30 3.5977
2023-05-31 3.8984
2023-06-30 4.241
2023-07-31 4.3177
2023-08-31 4.4243
2023-09-30 4.3442
2023-10-31 4.527
2023-11-30 4.2321
2023-12-31 3.8116
2024-01-31 3.8871