Monthly Percent
1999-01-31 3.1297
1999-02-28 3.0932
1999-03-31 3.0464
1999-04-30 2.6718
1999-05-31 2.5796
1999-06-30 2.6268
1999-07-31 2.6756
1999-08-31 2.6934
1999-09-30 2.7259
1999-10-31 3.3763
1999-11-30 3.467
1999-12-31 3.4454
2000-01-31 3.3423
2000-02-29 3.5368
2000-03-31 3.7467
2000-04-30 3.9247
2000-05-31 4.3632
2000-06-30 4.4989
2000-07-31 4.5803
2000-08-31 4.769
2000-09-30 4.8505
2000-10-31 5.0434
2000-11-30 5.0894
2000-12-31 4.9355
2001-01-31 4.7686
2001-02-28 4.7549
2001-03-31 4.7051
2001-04-30 4.6792
2001-05-31 4.6384
2001-06-30 4.4505
2001-07-31 4.4666
2001-08-31 4.3546
2001-09-30 3.9806
2001-10-31 3.5993
2001-11-30 3.3855
2001-12-31 3.3416
2002-01-31 3.3383
2002-02-28 3.3566
2002-03-31 3.3897
2002-04-30 3.4063
2002-05-31 3.4645
2002-06-30 3.4609
2002-07-31 3.4071
2002-08-31 3.3487
2002-09-30 3.3095
2002-10-31 3.2596
2002-11-30 3.1198
2002-12-31 2.9368
2003-01-31 2.8287
2003-02-28 2.6843
2003-03-31 2.5288
2003-04-30 2.5303
2003-05-31 2.4043
2003-06-30 2.1496
2003-07-31 2.1275
2003-08-31 2.1374
2003-09-30 2.1449
2003-10-31 2.1422
2003-11-30 2.1571
2003-12-31 2.1441
2004-01-31 2.0871
2004-02-29 2.0688
2004-03-31 2.0274
2004-04-30 2.0483
2004-05-31 2.0857
2004-06-30 2.112
2004-07-31 2.1161
2004-08-31 2.1136
2004-09-30 2.118
2004-10-31 2.1472
2004-11-30 2.1692
2004-12-31 2.1709
2005-01-31 2.1437
2005-02-28 2.1369
2005-03-31 2.1368
2005-04-30 2.1364
2005-05-31 2.1251
2005-06-30 2.1117
2005-07-31 2.1211
2005-08-31 2.1325
2005-09-30 2.1389
2005-10-31 2.1954
2005-11-30 2.3622
2005-12-31 2.4717
2006-01-31 2.5135
2006-02-28 2.6012
2006-03-31 2.7231
2006-04-30 2.7929
2006-05-31 2.8886
2006-06-30 2.9875
2006-07-31 3.1022
2006-08-31 3.226
2006-09-30 3.3356
2006-10-31 3.5023
2006-11-30 3.5975
2006-12-31 3.6844
2007-01-31 3.752
2007-02-28 3.8182
2007-03-31 3.8927
2007-04-30 3.9766
2007-05-31 4.0696
2007-06-30 4.1481
2007-07-31 4.2163
2007-08-31 4.5415
2007-09-30 4.7433
2007-10-31 4.6811
2007-11-30 4.6398
2007-12-31 4.8467
2008-01-31 4.4797
2008-02-29 4.364
2008-03-31 4.5982
2008-04-30 4.7834
2008-05-31 4.8553
2008-06-30 4.9386
2008-07-31 4.958
2008-08-31 4.9591
2008-09-30 5.015
2008-10-31 5.1051
2008-11-30 4.2325
2008-12-31 3.2917
2009-01-31 2.4518
2009-02-28 1.9425
2009-03-31 1.6343
2009-04-30 1.4211
2009-05-31 1.2814
2009-06-30 1.2253
2009-07-31 0.9542
2009-08-31 0.8297
2009-09-30 0.7311
2009-10-31 0.6906
2009-11-30 0.6745
2009-12-31 0.6727
2010-01-31 0.6282
2010-02-28 0.6024
2010-03-31 0.5897
2010-04-30 0.5856
2010-05-31 0.6299
2010-06-30 0.6599
2010-07-31 0.7854
2010-08-31 0.8314
2010-09-30 0.828
2010-10-31 0.9358
2010-11-30 0.9831
2010-12-31 0.9539
2011-01-31 0.9552
2011-02-28 1.0388
2011-03-31 1.1258
2011-04-30 1.2682
2011-05-31 1.3777
2011-06-30 1.4338
2011-07-31 1.5424
2011-08-31 1.5019
2011-09-30 1.4834
2011-10-31 1.5101
2011-11-30 1.4318
2011-12-31 1.3582
2012-01-31 1.1552
2012-02-29 0.975
2012-03-31 0.7646
2012-04-30 0.6576
2012-05-31 0.6122
2012-06-30 0.5694
2012-07-31 0.3826
2012-08-31 0.2083
2012-09-30 0.1588
2012-10-31 0.1394
2012-11-30 0.1274
2012-12-31 0.1244
2013-01-31 0.1359
2013-02-28 0.144
2013-03-31 0.1286
2013-04-30 0.1282
2013-05-31 0.119
2013-06-30 0.1311
2013-07-31 0.1458
2013-08-31 0.1519
2013-09-30 0.1557
2013-10-31 0.1662
2013-11-30 0.1754
2013-12-31 0.2464
2014-01-31 0.2695
2014-02-28 0.2583
2014-03-31 0.2741
2014-04-30 0.2954
2014-05-31 0.2969
2014-06-30 0.2137
2014-07-31 0.1742
2014-08-31 0.1563
2014-09-30 0.0645
2014-10-31 0.058
2014-11-30 0.0583
2014-12-31 0.0588
2015-01-31 0.0399
2015-02-28 0.0254
2015-03-31 0.0192
2015-04-30 0.0063
2015-05-31 0.0145
2015-06-30 0.0131
2015-07-31 0.0151
2015-08-31 0.0247
2015-09-30 0.0392
2015-10-31 0.0542
2015-11-30 0.0957
2015-12-31 0.1224
2016-01-31 0.1509
2016-02-29 0.2022
2016-03-31 0.2414
2016-04-30 0.2635
2016-05-31 0.2777
2016-06-30 0.2847
2016-07-31 0.3028
2016-08-31 0.3178
2016-09-30 0.3221
2016-10-31 0.3221
2016-11-30 0.3282
2016-12-31 0.3336
2017-01-31 0.3413
2017-02-28 0.3493
2017-03-31 0.3554
2017-04-30 0.3602
2017-05-31 0.3677
2017-06-30 0.3717
2017-07-31 0.3747
2017-08-31 0.3747
2017-09-30 0.3765
2017-10-31 0.3776
2017-11-30 0.3791
2017-12-31 0.3844
2018-01-31 0.3816
2018-02-28 0.38
2018-03-31 0.3803
2018-04-30 0.364
2018-05-31 0.3524
2018-06-30 0.3572
2018-07-31 0.357
2018-08-31 0.3604
2018-09-30 0.3545
2018-10-31 0.3529
2018-11-30 0.3599
2018-12-31 0.353
2019-01-31 0.3356
2019-02-28 0.3383
2019-03-31 0.3372
2019-04-30 0.3511
2019-05-31 0.3547
2019-06-30 0.3703
2019-07-31 0.4032
2019-08-31 0.4354
2019-09-30 0.448
2019-10-31 0.4382
2019-11-30 0.44
2019-12-31 0.4334
2020-01-31 0.4199
2020-02-29 0.437
2020-03-31 0.4082
2020-04-30 0.1947
2020-05-31 0.2674
2020-06-30 0.3901
2020-07-31 0.437
2020-08-31 0.4971
2020-09-30 0.5138
2020-10-31 0.5282
2020-11-30 0.5417
2020-12-31 0.5641
2021-01-31 0.5545
2021-02-28 0.5495
2021-03-31 0.5491
2021-04-30 0.5449
2021-05-31 0.5447
2021-06-30 0.5475