Month	Percent
1985-01-31	4.1246
1985-02-28	3.7817
1985-03-31	3.3714
1985-04-30	3.7923
1985-05-31	3.9111
1985-06-30	4.1046
1985-07-31	4.2121
1985-08-31	4.1236
1985-09-30	3.8853
1985-10-31	3.6804
1985-11-30	3.8062
1985-12-31	4.001
1986-01-31	4.3265
1986-02-28	4.1218
1986-03-31	4.2654
1986-04-30	3.8346
1986-05-31	3.4245
1986-06-30	3.3717
1986-07-31	3.4805
1986-08-31	3.4045
1986-09-30	3.472
1986-10-31	3.805
1986-11-30	3.77
1986-12-31	3.6497
1987-01-31	3.618
1987-02-28	3.3105
1987-03-31	2.972
1987-04-30	3.0177
1987-05-31	2.7847
1987-06-30	2.9712
1987-07-31	3.0029
1987-08-31	3.1063
1987-09-30	3.2956
1987-10-31	3.6174
1987-11-30	2.9708
1987-12-31	2.9393
1988-01-31	3.0783
1988-02-29	2.9952
1988-03-31	2.8843
1988-04-30	2.629
1988-05-31	2.7024
1988-06-30	2.8038
1988-07-31	2.8051
1988-08-31	3.0317
1988-09-30	3.3236
1988-10-31	3.1199
1988-11-30	3.1548
1988-12-31	3.5037
1989-01-31	3.6008
1989-02-28	3.3665
1989-03-31	3.2592
1989-04-30	3.4667
1989-05-31	3.4465
1989-06-30	3.6693
1989-07-31	3.2794
1989-08-31	2.9028
1989-09-30	3.0157
1989-10-31	3.4343
1989-11-30	3.2514
1989-12-31	3.2703
1990-01-31	3.3663
1990-02-28	3.6444
1990-03-31	3.8515
1990-04-30	3.8283
1990-05-31	3.9098
1990-06-30	4.0383
1990-07-31	4.1924
1990-08-31	3.9714
1990-09-30	3.9805
1990-10-31	3.8373
1990-11-30	3.4944
1990-12-31	3.6655
1991-01-31	3.6778
1991-02-28	3.7273
1991-03-31	3.6977
1991-04-30	3.7211
1991-05-31	3.746
1991-06-30	3.9852
1991-07-31	4.1708
1991-08-31	4.2265
1991-09-30	3.9478
1991-10-31	3.8006
1991-11-30	3.8242
1991-12-31	4.0192
1992-01-31	4.0068
1992-02-29	3.8334
1992-03-31	3.7702
1992-04-30	4.0658
1992-05-31	4.0761
1992-06-30	4.1184
1992-07-31	4.2797
1992-08-31	4.596
1992-09-30	4.5071
1992-10-31	3.3396
1992-11-30	2.7647
1992-12-31	3.1421
1993-01-31	3.0655
1993-02-28	2.6132
1993-03-31	2.5119
1993-04-30	2.6577
1993-05-31	2.8985
1993-06-30	2.9554
1993-07-31	2.8905
1993-08-31	2.8651
1993-09-30	2.7799
1993-10-31	2.6956
1993-11-30	2.536
1993-12-31	2.3371
1994-01-31	2.3464
1994-02-28	2.4699
1994-03-31	2.7287
1994-04-30	3.0869
1994-05-31	3.3631
1994-06-30	3.5494
1994-07-31	3.6298
1994-08-31	3.6236
1994-09-30	3.6268
1994-10-31	3.6317
1994-11-30	3.6651
1994-12-31	3.7402
1995-01-31	3.807
1995-02-28	3.7452
1995-03-31	3.7738
1995-04-30	3.6967
1995-05-31	3.4713
1995-06-30	3.3962
1995-07-31	3.415
1995-08-31	3.3322
1995-09-30	3.299
1995-10-31	3.5668
1995-11-30	3.4527
1995-12-31	3.31
1996-01-31	3.2799
1996-02-29	3.407
1996-03-31	3.5475
1996-04-30	3.5253
1996-05-31	3.5994
1996-06-30	3.6585
1996-07-31	3.5661
1996-08-31	3.3618
1996-09-30	3.1831
1996-10-31	3.2188
1996-11-30	3.284
1996-12-31	3.2965
1997-01-31	3.3116
1997-02-28	3.172
1997-03-31	3.3585
1997-04-30	3.4812
1997-05-31	3.5206
1997-06-30	3.7095
1997-07-31	3.7566
1997-08-31	3.7444
1997-09-30	3.6772
1997-10-31	3.3493
1997-11-30	3.3974
1997-12-31	3.2384
1998-01-31	3.2085
1998-02-28	3.0579
1998-03-31	3.0504
1998-04-30	3.0319
1998-05-31	3.1166
1998-06-30	3.2121
1998-07-31	3.1355
1998-08-31	2.9956
1998-09-30	2.9047
1998-10-31	2.8139
1998-11-30	2.5057
1998-12-31	2.258
1999-01-31	2.2124
1999-02-28	2.0946
1999-03-31	2.0711
1999-04-30	1.9233
1999-05-31	2.1617
1999-06-30	2.0702
1999-07-31	2.027
1999-08-31	2.3895
1999-09-30	2.478
1999-10-31	2.4658
1999-11-30	2.4183
1999-12-31	2.3657
2000-01-31	2.456
2000-02-29	2.6
2000-03-31	2.5859
2000-04-30	2.6425
2000-05-31	2.6146
2000-06-30	2.636
2000-07-31	2.6116
2000-08-31	2.699
2000-09-30	2.7431
2000-10-31	2.8096
2000-11-30	2.7472
2000-12-31	2.5952
2001-01-31	2.563
2001-02-28	2.5919
2001-03-31	2.6637
2001-04-30	2.8522
2001-05-31	2.828
2001-06-30	2.8438
2001-07-31	2.8924
2001-08-31	2.608
2001-09-30	2.5967
2001-10-31	2.6415
2001-11-30	2.4259
2001-12-31	2.5957
2002-01-31	2.5533
2002-02-28	2.488
2002-03-31	2.4892
2002-04-30	2.3861
2002-05-31	2.386
2002-06-30	2.281
2002-07-31	2.3927
2002-08-31	2.2817
2002-09-30	2.141
2002-10-31	2.3712
2002-11-30	2.3397
2002-12-31	2.2076
2003-01-31	1.8891
2003-02-28	1.4234
2003-03-31	1.4377
2003-04-30	1.549
2003-05-31	1.4058
2003-06-30	1.2384
2003-07-31	1.4179
2003-08-31	1.6401
2003-09-30	1.7763
2003-10-31	1.8979
2003-11-30	2.0133
2003-12-31	1.7517
2004-01-31	1.6893
2004-02-29	1.8155
2004-03-31	1.6512
2004-04-30	1.8441
2004-05-31	2.0573
2004-06-30	2.1355
2004-07-31	2.0862
2004-08-31	2.0317
2004-09-30	1.9245
2004-10-31	1.7967
2004-11-30	1.8401
2004-12-31	1.746
2005-01-31	1.7614
2005-02-28	1.8081
2005-03-31	1.8878
2005-04-30	1.7491
2005-05-31	1.7193
2005-06-30	1.6916
2005-07-31	1.6611
2005-08-31	1.6332
2005-09-30	1.5087
2005-10-31	1.6214
2005-11-30	1.6856
2005-12-31	1.6303
2006-01-31	1.5357
2006-02-28	1.5603
2006-03-31	1.6017
2006-04-30	1.6711
2006-05-31	1.7939
2006-06-30	1.8946
2006-07-31	1.8814
2006-08-31	1.7847
2006-09-30	1.762
2006-10-31	1.8898
2006-11-30	1.8532
2006-12-31	1.9425
2007-01-31	2.2181
2007-02-28	2.26
2007-03-31	2.1396
2007-04-30	2.3555
2007-05-31	2.5683
2007-06-30	2.7018
2007-07-31	2.655
2007-08-31	2.3723
2007-09-30	2.0708
2007-10-31	2.0254
2007-11-30	1.7123
2007-12-31	1.8062
2008-01-31	1.5938
2008-02-29	1.4253
2008-03-31	0.9481
2008-04-30	1.2394
2008-05-31	1.501
2008-06-30	1.6903
2008-07-31	1.573
2008-08-31	1.5801
2008-09-30	1.6725
2008-10-31	2.5659
2008-11-30	3.5798
2008-12-31	3.15
2009-01-31	1.7229
2009-02-28	1.1482
2009-03-31	1.1886
2009-04-30	1.0202
2009-05-31	0.8948
2009-06-30	1.0705
2009-07-31	1.0495
2009-08-31	0.8543
2009-09-30	0.6412
2009-10-31	0.1994
2009-11-30	0.2448
2009-12-31	0.1835
2010-01-31	0.1942
2010-02-28	0.2109
2010-03-31	-0.0295
2010-04-30	-0.1788
2010-05-31	-0.0638
2010-06-30	-0.0056
2010-07-31	0.0367
2010-08-31	-0.2039
2010-09-30	-0.3517
2010-10-31	-0.4367
2010-11-30	-0.3539
2010-12-31	-0.0956
2011-01-31	-0.1829
2011-02-28	-0.0852
2011-03-31	-0.2978
2011-04-30	-0.2198
2011-05-31	-0.4739
2011-06-30	-0.7299
2011-07-31	-0.8384
2011-08-31	-1.1717
2011-09-30	-1.1283
2011-10-31	-1.1018
2011-11-30	-1.182
2011-12-31	-1.2195
2012-01-31	-1.3439
2012-02-29	-1.402
2012-03-31	-1.4629
2012-04-30	-1.4558
2012-05-31	-1.5023
2012-06-30	-1.3518
2012-07-31	-1.3963
2012-08-31	-1.5075
2012-09-30	-1.541
2012-10-31	-1.4244
2012-11-30	-1.4155
2012-12-31	-1.473
2013-01-31	-1.6557
2013-02-28	-2.0373
2013-03-31	-2.3598
2013-04-30	-2.2637
2013-05-31	-1.9561
2013-06-30	-1.4439
2013-07-31	-1.5199
2013-08-31	-1.3174
2013-09-30	-1.1522
2013-10-31	-1.2894
2013-11-30	-1.2206
2013-12-31	-1.1034
2014-01-31	-0.9905
2014-02-28	-1.0045
2014-03-31	-1.1124
2014-04-30	-1.1141
2014-05-31	-1.0925
2014-06-30	-0.9226
2014-07-31	-0.8747
2014-08-31	-1.0131
2014-09-30	-1.0787
2014-10-31	-1.0211
2014-11-30	-1.1341
2014-12-31	-1.2979
2015-01-31	-1.3885
2015-02-28	-1.2092
2015-03-31	-1.2318
2015-04-30	-1.4482
2015-05-31	-1.3503
2015-06-30	-1.252
2015-07-31	-1.1604
2015-08-31	-1.0831
2015-09-30	-1.1719
2015-10-31	-1.2138
2015-11-30	-1.088
2015-12-31	-1.0597
2016-01-31	-1.1384
2016-02-29	-1.2644
2016-03-31	-1.3993
2016-04-30	-1.5236
2016-05-31	-1.4065
2016-06-30	-1.5834
2016-07-31	-2.0886
2016-08-31	-2.3753
2016-09-30	-2.3675
2016-10-31	-2.5417
2016-11-30	-2.3927
2016-12-31	-2.3957
2017-01-31	-2.5479
2017-02-28	-2.5293
2017-03-31	-2.561
2017-04-30	-2.7426
2017-05-31	-2.5332
2017-06-30	-2.4617
2017-07-31	-2.2514
2017-08-31	-2.3793
2017-09-30	-2.3397
2017-10-31	-2.1685
2017-11-30	-2.193
2017-12-31	-2.1184
2018-01-31	-2.0484
2018-02-28	-1.8143
2018-03-31	-1.8175
2018-04-30	-1.8462
2018-05-31	-1.9118
2018-06-30	-1.9928
2018-07-31	-1.9802
2018-08-31	-1.9993
2018-09-30	-1.9617
2018-10-31	-2.0038
2018-11-30	-2.0918
2018-12-31	-2.3083
2019-01-31	-2.2047
2019-02-28	-2.2496
2019-03-31	-2.3488
2019-04-30	-2.4505
2019-05-31	-2.5068
2019-06-30	-2.7262
2019-07-31	-2.7709
2019-08-31	-3.0669
2019-09-30	-3.0603
2019-10-31	-2.8151
2019-11-30	-2.5326
2019-12-31	-2.4816
2020-01-31	-2.6302
2020-02-29	-2.5995
2020-03-31	-2.5283
2020-04-30	-2.5885
2020-05-31	-2.7086
2020-06-30	-2.821
2020-07-31	-2.9725
2020-08-31	-3.038
2020-09-30	-3.2174
2020-10-31	-3.1268
2020-11-30	-3.0787
2020-12-31	-3.1751
2021-01-31	-3.0789
2021-02-28	-3.0318
2021-03-31	-3.0583
2021-04-30	-3.0684
2021-05-31	-3.113
2021-06-30	-3.0759
2021-07-31	-3.0791
2021-08-31	-3.2839
2021-09-30	-3.4365
2021-10-31	-3.4401
2021-11-30	-3.6911
2021-12-31	-3.7875
2022-01-31	-3.1702
2022-02-28	-3.0047
2022-03-31	-3.4112
2022-04-30	-3.0431
2022-05-31	-2.909
2022-06-30	-1.7025
2022-07-31	-1.6092
2022-08-31	-1.9862
2022-09-30	-0.6646
2022-10-31	0.4482
2022-11-30	-0.4243
2022-12-31	-0.0677
2023-01-31	0.3656
2023-02-28	0.2008
2023-03-31	0.1218
2023-04-30	0.1366
2023-05-31	0.6454
2023-06-30	0.9363
2023-07-31	1.1067
2023-08-31	1.0625
2023-09-30	0.6902
2023-10-31	0.7492
2023-11-30	0.5043
2023-12-31	0.215
2024-01-31	0.1891