Month	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