Monthly US dollars
1999-07-31 -5678
1999-08-31 -988
1999-09-30 -3691
1999-10-31 -1045
1999-11-30 138
1999-12-31 -290
2000-01-31 -2968
2000-02-29 -3648
2000-03-31 153
2000-04-30 -85
2000-05-31 174
2000-06-30 182
2000-07-31 96
2000-08-31 259
2000-09-30 231
2000-10-31 208
2000-11-30 141
2000-12-31 42
2001-01-31 -118
2001-02-28 -154
2001-03-31 -309
2001-04-30 -191
2001-05-31 -795
2001-06-30 -2120
2001-07-31 -934
2001-08-31 -414
2001-09-30 -853
2001-10-31 -777
2001-11-30 -1068
2001-12-31 -1557
2002-01-31 -1550
2002-02-28 -1187
2002-03-31 -959
2002-04-30 -1078
2002-05-31 -813
2002-06-30 -910
2002-07-31 -1229
2002-08-31 -1071
2002-09-30 -1216
2002-10-31 -948
2002-11-30 -1315
2002-12-31 -1167
2003-01-31 -1331
2003-02-28 -1785
2003-03-31 -689
2003-04-30 -767
2003-05-31 -588
2003-06-30 -902
2003-07-31 -1011
2003-08-31 -879
2003-09-30 -286
2003-10-31 -338
2003-11-30 -345
2003-12-31 -1482
2004-01-31 -1438
2004-02-29 -1111
2004-03-31 -1139
2004-04-30 -2625
2004-05-31 -2264
2004-06-30 -3050
2004-07-31 -3699
2004-08-31 -4010
2004-09-30 -3824
2004-10-31 -2216
2004-11-30 -2275
2004-12-31 -2867
2005-01-31 -3083
2005-02-28 -3107
2005-03-31 -4945
2005-04-30 -4343
2005-05-31 -5077
2005-06-30 -4979
2005-07-31 -5476
2005-08-31 -4096
2005-09-30 -5229
2005-10-31 -5823
2005-11-30 -4852
2005-12-31 -5868
2006-01-31 -5612
2006-02-28 -5616
2006-03-31 -5569
2006-04-30 -4919
2006-05-31 -5774
2006-06-30 -5423
2006-07-31 -5284
2006-08-31 -5228
2006-09-30 -5290
2006-10-31 -5958
2006-11-30 -7111
2006-12-31 -7188
2007-01-31 -7343
2007-02-28 -7464
2007-03-31 -8232
2007-04-30 -7910
2007-05-31 -7855
2007-06-30 -19565
2007-07-31 -7662
2007-08-31 -7984
2007-09-30 -8904
2007-10-31 -7053
2007-11-30 -7134
2007-12-31 -7055
2008-01-31 -6100
2008-02-29 -6509
2008-03-31 -8814
2008-04-30 -6457
2008-05-31 -3509
2008-06-30 -2274
2008-07-31 -1512
2008-08-31 -697
2008-09-30 -39728
2008-10-31 -72591
2008-11-30 -53999
2008-12-31 -33682
2009-01-31 -23733
2009-02-28 -16967
2009-03-31 -16837
2009-04-30 -13959
2009-05-31 -4762
2009-06-30 -4107
2009-07-31 -4050
2009-08-31 -4403
2009-09-30 -4365
2009-10-31 -3424
2009-11-30 -3336
2009-12-31 -2315
2010-01-31 -1695
2010-02-28 -2419
2010-03-31 -4227
2010-04-30 -3102
2010-05-31 -1494
2010-06-30 -1564
2010-07-31 -1397
2010-08-31 -1798
2010-09-30 -2368
2010-10-31 -1651
2010-11-30 -165
2010-12-31 -2806
2011-01-31 -4504
2011-02-28 -4243
2011-03-31 -8053
2011-04-30 -7841
2011-05-31 -7905
2011-06-30 -8144
2011-07-31 -4774
2011-08-31 -5419
2011-09-30 -5712
2011-10-31 -5416
2011-11-30 -5971
2011-12-31 -5838
2012-01-31 -5041
2012-02-29 -4116
2012-03-31 -6390
2012-04-30 -4524
2012-05-31 -4048
2012-06-30 -3817
2012-07-31 -3001
2012-08-31 -3644
2012-09-30 -3937
2012-10-31 -3328
2012-11-30 -2793
2012-12-31 -2710
2013-01-31 -2618
2013-02-28 -1837
2013-03-31 -3824
2013-04-30 -3330
2013-05-31 -3718
2013-06-30 -3003
2013-07-31 -3248
2013-08-31 -2544
2013-09-30 -2580
2013-10-31 -3235
2013-11-30 -3956
2013-12-31 -3830
2014-01-31 -3111
2014-02-28 -2942
2014-03-31 -2983
2014-04-30 -1249
2014-05-31 -2148
2014-06-30 -2603
2014-07-31 -2002
2014-08-31 -3083
2014-09-30 -4414
2014-10-31 -4557
2014-11-30 -4475
2014-12-31 -4749
2015-01-31 -4921
2015-02-28 -5933
2015-03-31 -5534
2015-04-30 -6894
2015-05-31 -5917
2015-06-30 -6058
2015-07-31 -6955
2015-08-31 -7129
2015-09-30 -6791
2015-10-31 -7473
2015-11-30 -6443
2015-12-31 -7696
2016-01-31 -7628
2016-02-29 -7947
2016-03-31 -8234
2016-04-30 -8310
2016-05-31 -7228
2016-06-30 -6736
2016-07-31 -5619
2016-08-31 -4377
2016-09-30 -3103
2016-10-31 -2251
2016-11-30 -1512
2016-12-31 -1175
2017-01-31 -1183
2017-02-28 -1037
2017-03-31 -1650
2017-04-30 -2097
2017-05-31 -2465
2017-06-30 -2547
2017-07-31 -2827
2017-08-31 -2710
2017-09-30 -2587
2017-10-31 -2254
2017-11-30 -2685
2017-12-31 -2411
2018-01-31 -3199
2018-02-28 -2961
2018-03-31 -3343
2018-04-30 -3095
2018-05-31 -2556
2018-06-30 -2707
2018-07-31 -3197
2018-08-31 -3132
2018-09-30 -2912
2018-10-31 -2457
2018-11-30 -2118
2018-12-31 -2225
2019-01-31 -2463
2019-02-28 -2239
2019-03-31 -1934
2019-04-30 -513
2019-05-31 -588
2019-06-30 -726
2019-07-31 -552
2019-08-31 -458
2019-09-30 -327
2019-10-31 -1003
2019-11-30 -251
2019-12-31 -911
2020-01-31 -471
2020-02-29 -990
2020-03-31 -1101
2020-04-30 -1157
2020-05-31 -1280
2020-06-30 -1131
2020-07-31 -1905
2020-08-31 -1617
2020-09-30 -1058
2020-10-31 -1169
2020-11-30 -1396
2020-12-31 -1789
2021-01-31 -1141
2021-02-28 -568
2021-03-31 -844
2021-04-30 -918
2021-05-31 -1221
2021-06-30 -871
2021-07-31 -923
2021-08-31 -832
2021-09-30 -1645
2021-10-31 -1083
2021-11-30 -1206
2021-12-31 -1761
2022-01-31 -1993
2022-02-28 -2104
2022-03-31 -2065
2022-04-30 -1725
2022-05-31 -2095
2022-06-30 -1464
2022-07-31 -2241
2022-08-31 -2122
2022-09-30 -1717
2022-10-31 -1709
2022-11-30 -2322
2022-12-31 -2404
2023-01-31 -2225
2023-02-28 -1096
2023-03-31 -869
2023-04-30 -777
2023-05-31 83
2023-06-30 -329
2023-07-31 -535
2023-08-31 2013
2023-09-30 -115
2023-10-31 -275
2023-11-30 -539
2023-12-31 -868