Monthly US dollars
1999-07-31 2698
1999-08-31 2884
1999-09-30 1962
1999-10-31 3332
1999-11-30 8299
1999-12-31 8270
2000-01-31 3704
2000-02-29 2569
2000-03-31 3360
2000-04-30 5274
2000-05-31 6326
2000-06-30 7692
2000-07-31 7192
2000-08-31 7330
2000-09-30 8536
2000-10-31 7713
2000-11-30 9101
2000-12-31 9438
2001-01-31 9183
2001-02-28 6157
2001-03-31 7446
2001-04-30 8458
2001-05-31 8297
2001-06-30 8169
2001-07-31 6662
2001-08-31 7545
2001-09-30 7552
2001-10-31 6299
2001-11-30 6827
2001-12-31 5702
2002-01-31 4071
2002-02-28 4190
2002-03-31 4250
2002-04-30 5634
2002-05-31 5603
2002-06-30 6451
2002-07-31 6861
2002-08-31 8348
2002-09-30 7585
2002-10-31 7367
2002-11-30 7540
2002-12-31 4643
2003-01-31 2775
2003-02-28 4715
2003-03-31 5812
2003-04-30 4853
2003-05-31 5273
2003-06-30 4198
2003-07-31 4964
2003-08-31 5149
2003-09-30 5928
2003-10-31 5442
2003-11-30 6142
2003-12-31 5692
2004-01-31 5637
2004-02-29 5053
2004-03-31 5516
2004-04-30 5355
2004-05-31 4919
2004-06-30 4573
2004-07-31 3215
2004-08-31 3360
2004-09-30 3473
2004-10-31 3437
2004-11-30 3593
2004-12-31 3842
2005-01-31 4109
2005-02-28 4326
2005-03-31 3297
2005-04-30 4087
2005-05-31 4125
2005-06-30 3463
2005-07-31 3589
2005-08-31 3313
2005-09-30 3622
2005-10-31 3076
2005-11-30 3330
2005-12-31 4891
2006-01-31 3297
2006-02-28 4526
2006-03-31 4739
2006-04-30 4491
2006-05-31 4941
2006-06-30 3744
2006-07-31 4120
2006-08-31 3812
2006-09-30 4766
2006-10-31 4217
2006-11-30 4078
2006-12-31 4244
2007-01-31 4311
2007-02-28 3996
2007-03-31 4222
2007-04-30 3539
2007-05-31 3507
2007-06-30 2876
2007-07-31 2991
2007-08-31 3118
2007-09-30 4602
2007-10-31 4248
2007-11-30 4115
2007-12-31 4248
2008-01-31 6009
2008-02-29 4818
2008-03-31 6974
2008-04-30 7472
2008-05-31 7562
2008-06-30 7413
2008-07-31 4864
2008-08-31 6241
2008-09-30 5782
2008-10-31 2894
2008-11-30 1366
2008-12-31 2144
2009-01-31 834
2009-02-28 570
2009-03-31 496
2009-04-30 725
2009-05-31 674
2009-06-30 1128
2009-07-31 1414
2009-08-31 1475
2009-09-30 1190
2009-10-31 1356
2009-11-30 1588
2009-12-31 2138
2010-01-31 2336
2010-02-28 3027
2010-03-31 6223
2010-04-30 5723
2010-05-31 4562
2010-06-30 3038
2010-07-31 2763
2010-08-31 2948
2010-09-30 4426
2010-10-31 2633
2010-11-30 3020
2010-12-31 2391
2011-01-31 4112
2011-02-28 4257
2011-03-31 3750
2011-04-30 4399
2011-05-31 5167
2011-06-30 4885
2011-07-31 5197
2011-08-31 6283
2011-09-30 7469
2011-10-31 7916
2011-11-30 7431
2011-12-31 5872
2012-01-31 5311
2012-02-29 6153
2012-03-31 6094
2012-04-30 7344
2012-05-31 7728
2012-06-30 7424
2012-07-31 7620
2012-08-31 6431
2012-09-30 5123
2012-10-31 4133
2012-11-30 4080
2012-12-31 4172
2013-01-31 5766
2013-02-28 4431
2013-03-31 5626
2013-04-30 5155
2013-05-31 4660
2013-06-30 4586
2013-07-31 4148
2013-08-31 4452
2013-09-30 4400
2013-10-31 4799
2013-11-30 4765
2013-12-31 5253
2014-01-31 6508
2014-02-28 6258
2014-03-31 9772
2014-04-30 4441
2014-05-31 4446
2014-06-30 2784
2014-07-31 4308
2014-08-31 5023
2014-09-30 5678
2014-10-31 6708
2014-11-30 5670
2014-12-31 3897
2015-01-31 4485
2015-02-28 5411
2015-03-31 8528
2015-04-30 6056
2015-05-31 7051
2015-06-30 3785
2015-07-31 6412
2015-08-31 5975
2015-09-30 6752
2015-10-31 8742
2015-11-30 6952
2015-12-31 7065
2016-01-31 8454
2016-02-29 4962
2016-03-31 3818
2016-04-30 12907
2016-05-31 9316
2016-06-30 6543
2016-07-31 12416
2016-08-31 12432
2016-09-30 10108
2016-10-31 12341
2016-11-30 9730
2016-12-31 7056
2017-01-31 10277
2017-02-28 8984
2017-03-31 8824
2017-04-30 16223
2017-05-31 13397
2017-06-30 6962
2017-07-31 17582
2017-08-31 14938
2017-09-30 6778
2017-10-31 11768
2017-11-30 8125
2017-12-31 12557
2018-01-31 20639
2018-02-28 16158
2018-03-31 15702
2018-04-30 15145
2018-05-31 17164
2018-06-30 12354
2018-07-31 14130
2018-08-31 16648
2018-09-30 14756
2018-10-31 15421
2018-11-30 9671
2018-12-31 5368
2019-01-31 9343
2019-02-28 6602
2019-03-31 5761
2019-04-30 17645
2019-05-31 14473
2019-06-30 13351
2019-07-31 19609
2019-08-31 18425
2019-09-30 4078
2019-10-31 8309
2019-11-30 15478
2019-12-31 11761
2020-01-31 17700
2020-02-29 12045
2020-03-31 7882
2020-04-30 9994
2020-05-31 8600
2020-06-30 6937
2020-07-31 10302
2020-08-31 9750
2020-09-30 8885
2020-10-31 12291
2020-11-30 8308
2020-12-31 3838
2021-01-31 11198
2021-02-28 14684
2021-03-31 14287
2021-04-30 14111
2021-05-31 12116
2021-06-30 14443
2021-07-31 13487
2021-08-31 11207
2021-09-30 13510
2021-10-31 9153
2021-11-30 10546
2021-12-31 10525
2022-01-31 9793
2022-02-28 14681
2022-03-31 11356
2022-04-30 9389
2022-05-31 7735
2022-06-30 8722
2022-07-31 8666
2022-08-31 6700
2022-09-30 8648
2022-10-31 9348
2022-11-30 6610
2022-12-31 6435
2023-01-31 8576
2023-02-28 8878
2023-03-31 12218
2023-04-30 14180
2023-05-31 11518
2023-06-30 11576
2023-07-31 15171
2023-08-31 17202
2023-09-30 12739
2023-10-31 12264
2023-11-30 11912
2023-12-31 11641