Month	Percent
1982-01-31	15.4746
1982-02-28	14.6695
1982-03-31	13.4512
1982-04-30	13.0635
1982-05-31	12.8115
1982-06-30	12.5302
1982-07-31	11.9567
1982-08-31	10.815
1982-09-30	10.5132
1982-10-31	9.957
1982-11-30	9.8837
1982-12-31	10.8022
1983-01-31	11.0311
1983-02-28	10.9133
1983-03-31	10.8864
1983-04-30	10.7367
1983-05-31	10.8175
1983-06-30	10.797
1983-07-31	11.1912
1983-08-31	11.4569
1983-09-30	11.1188
1983-10-31	10.8599
1983-11-30	10.6686
1983-12-31	10.749
1984-01-31	10.764
1984-02-29	10.7416
1984-03-31	10.4258
1984-04-30	10.6042
1984-05-31	11.3811
1984-06-30	11.7233
1984-07-31	12.3489
1984-08-31	11.7472
1984-09-30	11.5808
1984-10-31	11.3782
1984-11-30	10.7113
1984-12-31	10.8236
1985-01-31	11.3534
1985-02-28	11.5669
1985-03-31	11.4232
1985-04-30	11.1342
1985-05-31	11.1929
1985-06-30	10.9739
1985-07-31	10.7446
1985-08-31	10.4988
1985-09-30	10.4626
1985-10-31	10.315
1985-11-30	10.4632
1985-12-31	10.7361
1986-01-31	11.2748
1986-02-28	10.7858
1986-03-31	9.5974
1986-04-30	8.5856
1986-05-31	8.6303
1986-06-30	8.8077
1986-07-31	9.1581
1986-08-31	9.2288
1986-09-30	10.0027
1986-10-31	10.855
1986-11-30	11.0011
1986-12-31	10.8416
1987-01-31	10.1558
1987-02-28	9.7796
1987-03-31	8.9282
1987-04-30	8.9159
1987-05-31	8.5628
1987-06-30	8.7596
1987-07-31	9.0791
1987-08-31	9.9715
1987-09-30	10.0087
1987-10-31	9.8233
1987-11-30	8.7965
1987-12-31	9.1039
1988-01-31	9.3046
1988-02-29	9.2492
1988-03-31	8.9568
1988-04-30	8.7991
1988-05-31	8.9987
1988-06-30	9.2244
1988-07-31	9.6856
1988-08-31	9.8747
1988-09-30	10.0665
1988-10-31	9.6947
1988-11-30	9.9459
1988-12-31	10.3208
1989-01-31	10.0427
1989-02-28	9.8606
1989-03-31	10.0196
1989-04-30	10.3548
1989-05-31	10.3505
1989-06-30	10.6401
1989-07-31	10.2129
1989-08-31	9.9602
1989-09-30	10.323
1989-10-31	10.5901
1989-11-30	10.6682
1989-12-31	10.7402
1990-01-31	11.0677
1990-02-28	11.4393
1990-03-31	12.2973
1990-04-30	12.5096
1990-05-31	12.2125
1990-06-30	11.5721
1990-07-31	11.5951
1990-08-31	11.7161
1990-09-30	11.6838
1990-10-31	11.2466
1990-11-30	10.9232
1990-12-31	10.6614
1991-01-31	10.4677
1991-02-28	9.9729
1991-03-31	10.0445
1991-04-30	10.061
1991-05-31	10.1538
1991-06-30	10.3293
1991-07-31	10.1488
1991-08-31	9.9338
1991-09-30	9.5719
1991-10-31	9.6457
1991-11-30	9.7019
1991-12-31	9.7223
1992-01-31	9.5446
1992-02-29	9.3413
1992-03-31	9.7052
1992-04-30	9.5259
1992-05-31	9.0776
1992-06-30	9.0972
1992-07-31	9.0818
1992-08-31	9.4477
1992-09-30	9.1751
1992-10-31	8.0631
1992-11-30	7.4593
1992-12-31	7.6539
1993-01-31	7.4618
1993-02-28	7.0585
1993-03-31	6.942
1993-04-30	7.2314
1993-05-31	7.4749
1993-06-30	7.3376
1993-07-31	7.0198
1993-08-31	6.6213
1993-09-30	6.5876
1993-10-31	6.4283
1993-11-30	6.3496
1993-12-31	5.8907
1994-01-31	5.8944
1994-02-28	6.2272
1994-03-31	6.9584
1994-04-30	7.5844
1994-05-31	7.9739
1994-06-30	8.452
1994-07-31	8.2738
1994-08-31	8.4691
1994-09-30	8.7073
1994-10-31	8.6394
1994-11-30	8.4883
1994-12-31	8.4855
1995-01-31	8.6332
1995-02-28	8.529
1995-03-31	8.4464
1995-04-30	8.2516
1995-05-31	7.9543
1995-06-30	7.772
1995-07-31	7.8909
1995-08-31	7.6963
1995-09-30	7.4706
1995-10-31	7.5603
1995-11-30	7.2059
1995-12-31	6.878
1996-01-31	6.8454
1996-02-29	7.1161
1996-03-31	7.4537
1996-04-30	7.5226
1996-05-31	7.529
1996-06-30	7.4584
1996-07-31	7.3027
1996-08-31	7.1914
1996-09-30	7.1777
1996-10-31	6.9742
1996-11-30	7.1788
1996-12-31	7.2004
1997-01-31	7.1451
1997-02-28	6.8228
1997-03-31	7.0734
1997-04-30	7.2768
1997-05-31	6.9379
1997-06-30	6.9644
1997-07-31	7.005
1997-08-31	6.9696
1997-09-30	6.7233
1997-10-31	6.5109
1997-11-30	6.6921
1997-12-31	6.4648
1998-01-31	6.1839
1998-02-28	6.1005
1998-03-31	6.0935
1998-04-30	5.9257
1998-05-31	5.9464
1998-06-30	6.0372
1998-07-31	6.115
1998-08-31	5.8048
1998-09-30	5.3198
1998-10-31	4.9443
1998-11-30	4.908
1998-12-31	4.4889
1999-01-31	4.2852
1999-02-28	4.4398
1999-03-31	4.6774
1999-04-30	4.6606
1999-05-31	4.9586
1999-06-30	5.3054
1999-07-31	5.5128
1999-08-31	5.7725
1999-09-30	6.0161
1999-10-31	6.2614
1999-11-30	5.8695
1999-12-31	5.9031
2000-01-31	6.2813
2000-02-29	6.1253
2000-03-31	5.8866
2000-04-30	5.8015
2000-05-31	5.816
2000-06-30	5.6123
2000-07-31	5.583
2000-08-31	5.6527
2000-09-30	5.6482
2000-10-31	5.4618
2000-11-30	5.3295
2000-12-31	5.1394
2001-01-31	5.0534
2001-02-28	5.014
2001-03-31	4.8456
2001-04-30	4.9485
2001-05-31	5.1362
2001-06-30	5.2658
2001-07-31	5.2936
2001-08-31	5.0525
2001-09-30	4.9101
2001-10-31	4.7479
2001-11-30	4.5574
2001-12-31	4.8687
2002-01-31	4.9064
2002-02-28	4.9184
2002-03-31	5.205
2002-04-30	5.1972
2002-05-31	5.2116
2002-06-30	5.0534
2002-07-31	4.9015
2002-08-31	4.5593
2002-09-30	4.3146
2002-10-31	4.3667
2002-11-30	4.3862
2002-12-31	4.3285
2003-01-31	4.1268
2003-02-28	3.8564
2003-03-31	3.934
2003-04-30	4.0911
2003-05-31	3.851
2003-06-30	3.7232
2003-07-31	3.9795
2003-08-31	4.3565
2003-09-30	4.4796
2003-10-31	4.7304
2003-11-30	4.9074
2003-12-31	4.7109
2004-01-31	4.6119
2004-02-29	4.6286
2004-03-31	4.5639
2004-04-30	4.8037
2004-05-31	5.0092
2004-06-30	5.15
2004-07-31	5.0662
2004-08-31	4.9558
2004-09-30	4.834
2004-10-31	4.6545
2004-11-30	4.5824
2004-12-31	4.4327
2005-01-31	4.4311
2005-02-28	4.5319
2005-03-31	4.7276
2005-04-30	4.5369
2005-05-31	4.3145
2005-06-30	4.169
2005-07-31	4.1623
2005-08-31	4.2261
2005-09-30	4.1221
2005-10-31	4.2624
2005-11-30	4.2887
2005-12-31	4.2116
2006-01-31	4.1101
2006-02-28	4.1709
2006-03-31	4.3274
2006-04-30	4.4842
2006-05-31	4.6709
2006-06-30	4.693
2006-07-31	4.6941
2006-08-31	4.7378
2006-09-30	4.6707
2006-10-31	4.7597
2006-11-30	4.7271
2006-12-31	4.7952
2007-01-31	5.0619
2007-02-28	5.0809
2007-03-31	4.9963
2007-04-30	5.1956
2007-05-31	5.3235
2007-06-30	5.5936
2007-07-31	5.5528
2007-08-31	5.2531
2007-09-30	5.0173
2007-10-31	4.9525
2007-11-30	4.6437
2007-12-31	4.568
2008-01-31	4.3108
2008-02-29	4.3284
2008-03-31	4.0446
2008-04-30	4.2722
2008-05-31	4.6398
2008-06-30	5.1666
2008-07-31	4.9308
2008-08-31	4.5616
2008-09-30	4.3697
2008-10-31	4.118
2008-11-30	3.5292
2008-12-31	3.0224
2009-01-31	2.7946
2009-02-28	2.659
2009-03-31	2.4098
2009-04-30	2.5941
2009-05-31	2.686
2009-06-30	2.9133
2009-07-31	3.078
2009-08-31	2.9143
2009-09-30	2.7424
2009-10-31	2.645
2009-11-30	2.79
2009-12-31	2.8128
2010-01-31	2.9785
2010-02-28	2.9059
2010-03-31	2.8482
2010-04-30	2.8525
2010-05-31	2.5236
2010-06-30	2.3389
2010-07-31	2.2506
2010-08-31	1.9964
2010-09-30	1.8979
2010-10-31	1.7933
2010-11-30	2.0222
2010-12-31	2.3498
2011-01-31	2.5345
2011-02-28	2.7733
2011-03-31	2.5853
2011-04-30	2.6152
2011-05-31	2.3029
2011-06-30	2.115
2011-07-31	1.9867
2011-08-31	1.509
2011-09-30	1.3763
2011-10-31	1.4693
2011-11-30	1.2423
2011-12-31	1.0642
2012-01-31	1.0304
2012-02-29	1.0337
2012-03-31	1.1266
2012-04-30	1.064
2012-05-31	0.9039
2012-06-30	0.8037
2012-07-31	0.6562
2012-08-31	0.6517
2012-09-30	0.7163
2012-10-31	0.7636
2012-11-30	0.7956
2012-12-31	0.8765
2013-01-31	1.0557
2013-02-28	1.0336
2013-03-31	0.8394
2013-04-30	0.7338
2013-05-31	0.8942
2013-06-30	1.2378
2013-07-31	1.2891
2013-08-31	1.5035
2013-09-30	1.6917
2013-10-31	1.5612
2013-11-30	1.6065
2013-12-31	1.8211
2014-01-31	1.8806
2014-02-28	1.8028
2014-03-31	1.8078
2014-04-30	1.8201
2014-05-31	1.8482
2014-06-30	1.9666
2014-07-31	1.9889
2014-08-31	1.8233
2014-09-30	1.793
2014-10-31	1.551
2014-11-30	1.4614
2014-12-31	1.2976
2015-01-31	1.0374
2015-02-28	1.1655
2015-03-31	1.1934
2015-04-30	1.1428
2015-05-31	1.3627
2015-06-30	1.4469
2015-07-31	1.4731
2015-08-31	1.3588
2015-09-30	1.2518
2015-10-31	1.1838
2015-11-30	1.3217
2015-12-31	1.2776
2016-01-31	1.1242
2016-02-29	0.8213
2016-03-31	0.8516
2016-04-30	0.8519
2016-05-31	0.8538
2016-06-30	0.6782
2016-07-31	0.357
2016-08-31	0.2185
2016-09-30	0.2683
2016-10-31	0.4751
2016-11-30	0.6753
2016-12-31	0.6569
2017-01-31	0.6792
2017-02-28	0.5665
2017-03-31	0.4722
2017-04-30	0.41
2017-05-31	0.4232
2017-06-30	0.4303
2017-07-31	0.5925
2017-08-31	0.4684
2017-09-30	0.624
2017-10-31	0.7854
2017-11-30	0.7686
2017-12-31	0.7591
2018-01-31	0.8971
2018-02-28	1.11
2018-03-31	1.0794
2018-04-30	1.1062
2018-05-31	1.0564
2018-06-30	0.9889
2018-07-31	0.9763
2018-08-31	0.9976
2018-09-30	1.0976
2018-10-31	1.1204
2018-11-30	1.0046
2018-12-31	0.8842
2019-01-31	0.9251
2019-02-28	0.8653
2019-03-31	0.8371
2019-04-30	0.8278
2019-05-31	0.7747
2019-06-30	0.6159
2019-07-31	0.4999
2019-08-31	0.326
2019-09-30	0.37
2019-10-31	0.3757
2019-11-30	0.484
2019-12-31	0.5592
2020-01-31	0.4572
2020-02-29	0.4059
2020-03-31	0.2189
2020-04-30	0.1194
2020-05-31	0.0253
2020-06-30	-0.0056
2020-07-31	-0.0828
2020-08-31	-0.0395
2020-09-30	-0.0737
2020-10-31	-0.0412
2020-11-30	0.0216
2020-12-31	-0.014
2021-01-31	-0.0077
2021-02-28	0.1785
2021-03-31	0.3483
2021-04-30	0.355
2021-05-31	0.3748
2021-06-30	0.3762
2021-07-31	0.3109
2021-08-31	0.3024
2021-09-30	0.4308
2021-10-31	0.728
2021-11-30	0.6413
2021-12-31	0.5986
2022-01-31	0.9656
2022-02-28	1.2742
2022-03-31	1.2955
2022-04-30	1.6023
2022-05-31	1.5803
2022-06-30	2.0727
2022-07-31	1.7764
2022-08-31	2.0826
2022-09-30	3.3809
2022-10-31	3.9718
2022-11-30	3.3312
2022-12-31	3.3422
2023-01-31	3.3024
2023-02-28	3.3453
2023-03-31	3.4125
2023-04-30	3.5032
2023-05-31	3.8263
2023-06-30	4.4472
2023-07-31	4.5776
2023-08-31	4.5369
2023-09-30	4.318
2023-10-31	4.3557
2023-11-30	4.0644
2023-12-31	3.6415
2024-01-31	3.6345