Quarter	US dollars
1999-09-30	232
1999-12-31	98
2000-03-31	37
2000-06-30	39
2000-09-30	21
2000-12-31	13
2001-03-31	13
2001-06-30	14
2001-09-30	18
2001-12-31	6
2002-03-31	51
2002-06-30	53
2002-09-30	36
2002-12-31	6
2003-03-31	36
2003-06-30	36
2003-09-30	43
2003-12-31	47
2004-03-31	81
2004-06-30	40
2004-09-30	18