Quarter	United States Dollar
1999-09-30	8657
1999-12-31	11628
2000-03-31	8746
2000-06-30	11459
2000-09-30	10527
2000-12-31	11202
2001-03-31	10820
2001-06-30	10538
2001-09-30	6881
2001-12-31	5379
2002-03-31	6805
2002-06-30	7743
2002-09-30	7974
2002-12-31	5423
2003-03-31	6902
2003-06-30	6605
2003-09-30	8558
2003-12-31	9304
2004-03-31	8740
2004-06-30	8296
2004-09-30	7740
2004-12-31	7081
2005-03-31	7241
2005-06-30	7551
2005-09-30	7618
2005-12-31	6167
2006-03-31	6374
2006-06-30	5773
2006-09-30	7698
2006-12-31	6306
2007-03-31	6126
2007-06-30	6181
2007-09-30	5618
2007-12-31	7682
2008-03-31	7344
2008-06-30	8200
2008-09-30	5441
2008-12-31	5536
2009-03-31	6419
2009-06-30	6563
2009-09-30	6299
2009-12-31	6295
2010-03-31	9039
2010-06-30	12220
2010-09-30	10942
2010-12-31	11215
2011-03-31	12173
2011-06-30	11704
2011-09-30	11620
2011-12-31	13004
2012-03-31	14199
2012-06-30	16148
2012-09-30	17950
2012-12-31	17748
2013-03-31	17555
2013-06-30	18981
2013-09-30	20650
2013-12-31	21650
2014-03-31	21349
2014-06-30	22849
2014-09-30	24087
2014-12-31	25855
2015-03-31	35115
2015-06-30	36607
2015-09-30	37987
2015-12-31	38654
2016-03-31	40333
2016-06-30	44150
2016-09-30	42010
2016-12-31	40396
2017-03-31	42256
2017-06-30	43642
2017-09-30	43249
2017-12-31	40421
2018-03-31	40761
2018-06-30	41331
2018-09-30	41646
2018-12-31	42482
2019-03-31	46032
2019-06-30	46367
2019-09-30	41200
2019-12-31	41097
2020-03-31	48240
2020-06-30	46687
2020-09-30	37591
2020-12-31	35006
2021-03-31	32954
2021-06-30	31873
2021-09-30	32201
2021-12-31	32903
2022-03-31	38611
2022-06-30	33967
2022-09-30	26604
2022-12-31	22979
2023-03-31	23193
2023-06-30	25857
2023-09-30	24417
2023-12-31	24592