Quarter	US dollars
1999-09-30	1321
1999-12-31	1269
2000-03-31	565
2000-06-30	1151
2000-09-30	1322
2000-12-31	577
2001-03-31	623
2001-06-30	793
2001-09-30	1898
2001-12-31	1719
2002-03-31	956
2002-06-30	1016
2002-09-30	739
2002-12-31	798
2003-03-31	988
2003-06-30	713
2003-09-30	487
2003-12-31	1239
2004-03-31	2057
2004-06-30	9411
2004-09-30	4241