Monthly US dollars
1999-07-31 18408
1999-08-31 18295
1999-09-30 18414
1999-10-31 18920
1999-11-30 18119
1999-12-31 17808
2000-01-31 17799
2000-02-29 17752
2000-03-31 17875
2000-04-30 18161
2000-05-31 18991
2000-06-30 20375
2000-07-31 21147
2000-08-31 21604
2000-09-30 22206
2000-10-31 23713
2000-11-30 24509
2000-12-31 24897
2001-01-31 23595
2001-02-28 23049
2001-03-31 23331
2001-04-30 22902
2001-05-31 22305
2001-06-30 21801
2001-07-31 21400
2001-08-31 21954
2001-09-30 22272
2001-10-31 21863
2001-11-30 21659
2001-12-31 20920
2002-01-31 19902
2002-02-28 20843
2002-03-31 21931
2002-04-30 22595
2002-05-31 24052
2002-06-30 25310
2002-07-31 24041
2002-08-31 23068
2002-09-30 23973
2002-10-31 25195
2002-11-30 26184
2002-12-31 27020
2003-01-31 27315
2003-02-28 27123
2003-03-31 26590
2003-04-30 26160
2003-05-31 26862
2003-06-30 27328
2003-07-31 26313
2003-08-31 26531
2003-09-30 27561
2003-10-31 27291
2003-11-30 27936
2003-12-31 29052
2004-01-31 28916
2004-02-29 28984
2004-03-31 29126
2004-04-30 28139
2004-05-31 28446
2004-06-30 28948
2004-07-31 28083
2004-08-31 28684
2004-09-30 29505
2004-10-31 30584
2004-11-30 32542
2004-12-31 33113
2005-01-31 30067
2005-02-28 30527
2005-03-31 30106
2005-04-30 28296
2005-05-31 28828
2005-06-30 29483
2005-07-31 29260
2005-08-31 29771
2005-09-30 29755
2005-10-31 29303
2005-11-30 29648
2005-12-31 30050
2006-01-31 31008
2006-02-28 30287
2006-03-31 29757
2006-04-30 30365
2006-05-31 32224
2006-06-30 31168
2006-07-31 30273
2006-08-31 30381
2006-09-30 29679
2006-10-31 29795
2006-11-30 30763
2006-12-31 29950
2007-01-31 29681
2007-02-28 30204
2007-03-31 30165
2007-04-30 29805
2007-05-31 28468
2007-06-30 28057
2007-07-31 28593
2007-08-31 29499
2007-09-30 32638
2007-10-31 34102
2007-11-30 36141
2007-12-31 36521
2008-01-31 37996
2008-02-29 39296
2008-03-31 40265
2008-04-30 38276
2008-05-31 37635
2008-06-30 37539
2008-07-31 37376
2008-08-31 35947
2008-09-30 34411
2008-10-31 32920
2008-11-30 33502
2008-12-31 35446
2009-01-31 33082
2009-02-28 33029
2009-03-31 34252
2009-04-30 34519
2009-05-31 36931
2009-06-30 35380
2009-07-31 35122
2009-08-31 35166
2009-09-30 34806
2009-10-31 34947
2009-11-30 35427
2009-12-31 33848
2010-01-31 33535
2010-02-28 34370
2010-03-31 35278
2010-04-30 35882
2010-05-31 35882
2010-06-30 36591
2010-07-31 38883
2010-08-31 39281
2010-09-30 40992
2010-10-31 41488
2010-11-30 40600
2010-12-31 41914
2011-01-31 44375
2011-02-28 45795
2011-03-31 45329
2011-04-30 47917
2011-05-31 47669
2011-06-30 48325
2011-07-31 49362
2011-08-31 49789
2011-09-30 47424
2011-10-31 49075
2011-11-30 48964
2011-12-31 48153
2012-01-31 49441
2012-02-29 50150
2012-03-31 50185
2012-04-30 51604
2012-05-31 51566
2012-06-30 53046
2012-07-31 52288
2012-08-31 53991
2012-09-30 55251
2012-10-31 56181
2012-11-30 57185
2012-12-31 57745
2013-01-31 56968
2013-02-28 56328
2013-03-31 55206
2013-04-30 56837
2013-05-31 57342
2013-06-30 58129
2013-07-31 58427
2013-08-31 58802
2013-09-30 61748
2013-10-31 61132
2013-11-30 62380
2013-12-31 62348
2014-01-31 61303
2014-02-28 63222
2014-03-31 64787
2014-04-30 66371
2014-05-31 67798
2014-06-30 70074
2014-07-31 68868
2014-08-31 68470
2014-09-30 66428
2014-10-31 67485
2014-11-30 69523
2014-12-31 68699
2015-01-31 71596
2015-02-28 75855
2015-03-31 79433
2015-04-30 80977
2015-05-31 82867
2015-06-30 85026
2015-07-31 86760
2015-08-31 89124
2015-09-30 90779
2015-10-31 91003
2015-11-30 90273
2015-12-31 91838
2016-01-31 94047
2016-02-29 94929
2016-03-31 98975
2016-04-30 97760
2016-05-31 98075
2016-06-30 101622
2016-07-31 101961
2016-08-31 100555
2016-09-30 101577
2016-10-31 99642
2016-11-30 96898
2016-12-31 94821
2017-01-31 96772
2017-02-28 95568
2017-03-31 96037
2017-04-30 98395
2017-05-31 101695
2017-06-30 102742
2017-07-31 103675
2017-08-31 104017
2017-09-30 102145
2017-10-31 98560
2017-11-30 101282
2017-12-31 101705
2018-01-31 102951
2018-02-28 103860
2018-03-31 103137
2018-04-30 100919
2018-05-31 101926
2018-06-30 101679
2018-07-31 103818
2018-08-31 104762
2018-09-30 104952
2018-10-31 104529
2018-11-30 103774
2018-12-31 102894
2019-01-31 104717
2019-02-28 105757
2019-03-31 105536
2019-04-30 106041
2019-05-31 108829
2019-06-30 110918
2019-07-31 110762
2019-08-31 111131
2019-09-30 108820
2019-10-31 112023
2019-11-30 111541
2019-12-31 112696
2020-01-31 114335
2020-02-29 115738
2020-03-31 114403
2020-04-30 113270
2020-05-31 113329
2020-06-30 114876
2020-07-31 118008
2020-08-31 117588
2020-09-30 112630
2020-10-31 112260
2020-11-30 113711
2020-12-31 115426
2021-01-31 115162
2021-02-28 114269
2021-03-31 113014
2021-04-30 114804
2021-05-31 115881
2021-06-30 113902
2021-07-31 115648
2021-08-31 114465
2021-09-30 111291
2021-10-31 108764
2021-11-30 108105
2021-12-31 104276
2022-01-31 101450
2022-02-28 101989
2022-03-31 97288
2022-04-30 92255
2022-05-31 93791
2022-06-30 88329
2022-07-31 91124
2022-08-31 86271
2022-09-30 83914
2022-10-31 84152
2022-11-30 86783
2022-12-31 86802
2023-01-31 88751
2023-02-28 85303
2023-03-31 88705
2023-04-30 89404
2023-05-31 90471
2023-06-30 91709
2023-07-31 92183
2023-08-31 91185
2023-09-30 89181
2023-10-31 89366
2023-11-30 91308
2023-12-31 92911