Month	Percent
1985-01-31	8.1555
1985-02-28	8.2943
1985-03-31	8.1935
1985-04-30	7.5788
1985-05-31	7.4719
1985-06-30	7.0297
1985-07-31	6.8395
1985-08-31	6.8229
1985-09-30	6.8662
1985-10-31	6.6582
1985-11-30	6.7113
1985-12-31	6.5558
1986-01-31	6.6476
1986-02-28	6.2663
1986-03-31	4.9453
1986-04-30	4.4448
1986-05-31	5.2188
1986-06-30	5.736
1986-07-31	5.581
1986-08-31	5.5655
1986-09-30	6.1398
1986-10-31	6.5049
1986-11-30	6.4466
1986-12-31	6.2451
1987-01-31	5.7112
1987-02-28	5.71
1987-03-31	5.2543
1987-04-30	5.1549
1987-05-31	4.6872
1987-06-30	4.6814
1987-07-31	4.7971
1987-08-31	5.5096
1987-09-30	5.8228
1987-10-31	5.3775
1987-11-30	4.8238
1987-12-31	5.6809
1988-01-31	5.4497
1988-02-29	5.2272
1988-03-31	5.1841
1988-04-30	5.6278
1988-05-31	5.9381
1988-06-30	5.9235
1988-07-31	5.9583
1988-08-31	5.9313
1988-09-30	6.1449
1988-10-31	5.8222
1988-11-30	5.7563
1988-12-31	5.9453
1989-01-31	5.7927
1989-02-28	5.7049
1989-03-31	5.8751
1989-04-30	5.9833
1989-05-31	6.0198
1989-06-30	6.2185
1989-07-31	5.9977
1989-08-31	5.9087
1989-09-30	6.1045
1989-10-31	6.2419
1989-11-30	6.4372
1989-12-31	6.3962
1990-01-31	6.5723
1990-02-28	6.7782
1990-03-31	7.3485
1990-04-30	7.6443
1990-05-31	7.7069
1990-06-30	7.277
1990-07-31	7.2024
1990-08-31	7.6434
1990-09-30	7.5682
1990-10-31	7.1362
1990-11-30	7.1929
1990-12-31	6.5596
1991-01-31	6.1099
1991-02-28	5.74
1991-03-31	6.1145
1991-04-30	6.1655
1991-05-31	6.4583
1991-06-30	6.6224
1991-07-31	6.1342
1991-08-31	5.6685
1991-09-30	5.3254
1991-10-31	5.3095
1991-11-30	5.245
1991-12-31	4.9954
1992-01-31	4.8629
1992-02-29	4.7096
1992-03-31	4.8076
1992-04-30	4.4203
1992-05-31	4.1589
1992-06-30	4.3265
1992-07-31	4.0292
1992-08-31	4.0303
1992-09-30	4.179
1992-10-31	4.9498
1992-11-30	4.8719
1992-12-31	4.5556
1993-01-31	4.8094
1993-02-28	5.1988
1993-03-31	5.1044
1993-04-30	5.2047
1993-05-31	5.4105
1993-06-30	5.2487
1993-07-31	4.9929
1993-08-31	4.392
1993-09-30	4.2012
1993-10-31	4.1492
1993-11-30	4.262
1993-12-31	3.852
1994-01-31	3.8872
1994-02-28	4.2822
1994-03-31	4.8675
1994-04-30	5.2083
1994-05-31	5.4838
1994-06-30	5.6432
1994-07-31	5.2651
1994-08-31	5.2364
1994-09-30	5.4093
1994-10-31	5.2142
1994-11-30	5.0369
1994-12-31	4.8827
1995-01-31	4.95
1995-02-28	4.813
1995-03-31	4.7631
1995-04-30	4.6272
1995-05-31	4.6015
1995-06-30	4.5986
1995-07-31	4.7546
1995-08-31	4.7248
1995-09-30	4.6709
1995-10-31	4.7079
1995-11-30	4.4401
1995-12-31	4.2212
1996-01-31	4.0922
1996-02-29	4.4009
1996-03-31	4.6237
1996-04-30	4.6066
1996-05-31	4.5506
1996-06-30	4.5323
1996-07-31	4.4525
1996-08-31	4.4089
1996-09-30	4.1721
1996-10-31	4.1985
1996-11-30	4.1197
1996-12-31	4.2357
1997-01-31	4.2069
1997-02-28	3.987
1997-03-31	4.1053
1997-04-30	4.1141
1997-05-31	3.5545
1997-06-30	3.4487
1997-07-31	3.4135
1997-08-31	3.4712
1997-09-30	3.2348
1997-10-31	3.0203
1997-11-30	3.1598
1997-12-31	3.0274
1998-01-31	2.7526
1998-02-28	2.6153
1998-03-31	2.6569
1998-04-30	2.6133
1998-05-31	2.7202
1998-06-30	2.6667
1998-07-31	2.8041
1998-08-31	2.7294
1998-09-30	2.4804
1998-10-31	2.3808
1998-11-30	2.4582
1998-12-31	2.3973
1999-01-31	2.4884
1999-02-28	2.9244
1999-03-31	3.3277
1999-04-30	3.4314
1999-05-31	3.6164
1999-06-30	3.9487
1999-07-31	4.2188
1999-08-31	3.9027
1999-09-30	4.0122
1999-10-31	4.3499
1999-11-30	3.9571
1999-12-31	4.0982
2000-01-31	4.4686
2000-02-29	4.1091
2000-03-31	3.878
2000-04-30	3.7318
2000-05-31	3.6671
2000-06-30	3.4538
2000-07-31	3.4583
2000-08-31	3.4016
2000-09-30	3.371
2000-10-31	3.1035
2000-11-30	2.9578
2000-12-31	2.9028
2001-01-31	2.832
2001-02-28	2.7795
2001-03-31	2.5772
2001-04-30	2.5303
2001-05-31	2.6238
2001-06-30	2.6334
2001-07-31	2.6882
2001-08-31	2.6257
2001-09-30	2.51
2001-10-31	2.2537
2001-11-30	2.2702
2001-12-31	2.3795
2002-01-31	2.3688
2002-02-28	2.3597
2002-03-31	2.5784
2002-04-30	2.734
2002-05-31	2.7583
2002-06-30	2.6584
2002-07-31	2.5687
2002-08-31	2.4584
2002-09-30	2.3619
2002-10-31	2.2631
2002-11-30	2.288
2002-12-31	2.2685
2003-01-31	2.2754
2003-02-28	2.3534
2003-03-31	2.4354
2003-04-30	2.4559
2003-05-31	2.3235
2003-06-30	2.3692
2003-07-31	2.642
2003-08-31	2.6458
2003-09-30	2.656
2003-10-31	2.7413
2003-11-30	2.8454
2003-12-31	2.7796
2004-01-31	2.723
2004-02-29	2.7494
2004-03-31	2.7165
2004-04-30	2.9158
2004-05-31	2.9443
2004-06-30	2.9869
2004-07-31	2.9741
2004-08-31	2.8806
2004-09-30	2.8399
2004-10-31	2.7873
2004-11-30	2.7344
2004-12-31	2.7093
2005-01-31	2.7266
2005-02-28	2.6916
2005-03-31	2.8107
2005-04-30	2.7289
2005-05-31	2.6862
2005-06-30	2.6323
2005-07-31	2.6716
2005-08-31	2.6699
2005-09-30	2.6052
2005-10-31	2.7249
2005-11-30	2.6986
2005-12-31	2.6684
2006-01-31	2.6962
2006-02-28	2.7416
2006-03-31	2.7861
2006-04-30	2.8962
2006-05-31	2.9648
2006-06-30	2.9502
2006-07-31	2.9836
2006-08-31	3.0033
2006-09-30	2.9299
2006-10-31	2.9153
2006-11-30	2.962
2006-12-31	2.9638
2007-01-31	2.9894
2007-02-28	2.987
2007-03-31	3.0111
2007-04-30	2.9763
2007-05-31	2.9571
2007-06-30	3.0485
2007-07-31	3.075
2007-08-31	3.0366
2007-09-30	3.0267
2007-10-31	3.0842
2007-11-30	3.2435
2007-12-31	3.2702
2008-01-31	3.2784
2008-02-29	3.2849
2008-03-31	3.3932
2008-04-30	3.4107
2008-05-31	3.395
2008-06-30	3.7416
2008-07-31	3.6817
2008-08-31	3.5843
2008-09-30	3.4318
2008-10-31	2.8326
2008-11-30	2.3487
2008-12-31	2.4785
2009-01-31	2.9975
2009-02-28	3.3042
2009-03-31	2.5144
2009-04-30	2.8037
2009-05-31	2.9296
2009-06-30	3.0343
2009-07-31	2.8548
2009-08-31	2.7208
2009-09-30	2.8573
2009-10-31	3.1361
2009-11-30	3.2939
2009-12-31	3.4029
2010-01-31	3.4495
2010-02-28	3.2805
2010-03-31	3.3821
2010-04-30	3.4704
2010-05-31	3.1196
2010-06-30	2.8412
2010-07-31	2.561
2010-08-31	2.4176
2010-09-30	2.5525
2010-10-31	2.6156
2010-11-30	2.76
2010-12-31	2.8517
2011-01-31	3.0542
2011-02-28	3.0858
2011-03-31	3.1142
2011-04-30	3.1916
2011-05-31	3.1188
2011-06-30	3.1178
2011-07-31	3.0021
2011-08-31	2.7506
2011-09-30	2.5538
2011-10-31	2.5616
2011-11-30	2.631
2011-12-31	2.7583
2012-01-31	2.7149
2012-02-29	2.8306
2012-03-31	2.7103
2012-04-30	2.6794
2012-05-31	2.5281
2012-06-30	2.2836
2012-07-31	2.2585
2012-08-31	2.3368
2012-09-30	2.2925
2012-10-31	2.3564
2012-11-30	2.4153
2012-12-31	2.6014
2013-01-31	2.9888
2013-02-28	3.2254
2013-03-31	3.2068
2013-04-30	3.0134
2013-05-31	3.0494
2013-06-30	3.0089
2013-07-31	3.159
2013-08-31	3.2026
2013-09-30	3.1293
2013-10-31	3.0821
2013-11-30	3.0904
2013-12-31	3.2361
2014-01-31	3.1796
2014-02-28	3.0712
2014-03-31	3.133
2014-04-30	3.1189
2014-05-31	3.0868
2014-06-30	3.0868
2014-07-31	3.0455
2014-08-31	2.9994
2014-09-30	3.029
2014-10-31	2.8816
2014-11-30	2.951
2014-12-31	2.925
2015-01-31	2.787
2015-02-28	2.695
2015-03-31	2.7921
2015-04-30	2.8468
2015-05-31	2.9773
2015-06-30	3.0469
2015-07-31	3.0483
2015-08-31	2.9422
2015-09-30	2.8328
2015-10-31	2.7297
2015-11-30	2.8039
2015-12-31	2.7014
2016-01-31	2.6265
2016-02-29	2.4304
2016-03-31	2.509
2016-04-30	2.4533
2016-05-31	2.3824
2016-06-30	2.3446
2016-07-31	2.2813
2016-08-31	2.4228
2016-09-30	2.6733
2016-10-31	3.001
2016-11-30	3.0947
2016-12-31	3.1333
2017-01-31	3.1541
2017-02-28	3.0293
2017-03-31	2.8654
2017-04-30	2.9003
2017-05-31	2.8369
2017-06-30	2.7967
2017-07-31	2.8169
2017-08-31	2.8239
2017-09-30	2.8927
2017-10-31	2.9644
2017-11-30	2.9886
2017-12-31	2.9911
2018-01-31	3.067
2018-02-28	3.1011
2018-03-31	2.9949
2018-04-30	2.9626
2018-05-31	3.0155
2018-06-30	3.0271
2018-07-31	3.0034
2018-08-31	3.0822
2018-09-30	3.0556
2018-10-31	3.1569
2018-11-30	3.2241
2018-12-31	3.2617
2019-01-31	3.1505
2019-02-28	3.0752
2019-03-31	3.1851
2019-04-30	3.173
2019-05-31	3.1914
2019-06-30	3.2317
2019-07-31	3.1818
2019-08-31	3.2766
2019-09-30	3.2928
2019-10-31	3.1721
2019-11-30	3.1347
2019-12-31	3.2447
2020-01-31	3.2173
2020-02-29	3.1547
2020-03-31	3.0208
2020-04-30	3.008
2020-05-31	3.0636
2020-06-30	3.137
2020-07-31	3.2248
2020-08-31	3.2851
2020-09-30	3.3123
2020-10-31	3.3125
2020-11-30	3.2231
2020-12-31	3.2577
2021-01-31	3.1903
2021-02-28	3.275
2021-03-31	3.4471
2021-04-30	3.5064
2021-05-31	3.513
2021-06-30	3.4524
2021-07-31	3.5022
2021-08-31	3.5783
2021-09-30	3.651
2021-10-31	3.7931
2021-11-30	3.8728
2021-12-31	3.7104
2022-01-31	3.7677
2022-02-28	3.787
2022-03-31	3.7752
2022-04-30	3.6696
2022-05-31	3.509
2022-06-30	3.2725
2022-07-31	3.0346
2022-08-31	3.2949
2022-09-30	3.5868
2022-10-31	3.0753
2022-11-30	3.2531
2022-12-31	3.0997
2023-01-31	3.2548
2023-02-28	3.4112
2023-03-31	3.3928
2023-04-30	3.4753
2023-05-31	3.3672
2023-06-30	3.5642
2023-07-31	3.5929
2023-08-31	3.6879
2023-09-30	3.6792
2023-10-31	3.5657
2023-11-30	3.5299
2023-12-31	3.3299
2024-01-31	3.3023