Quarter	US dollars
1999-09-30	2
1999-12-31	2
2000-03-31	14
2000-06-30	0
2000-09-30	1
2000-12-31	0
2001-03-31	7
2001-06-30	11
2001-09-30	6
2001-12-31	4
2002-03-31	4
2002-06-30	27
2002-09-30	20
2002-12-31	14
2003-03-31	0
2003-06-30	0
2003-09-30	15
2003-12-31	0
2004-03-31	15
2004-06-30	13
2004-09-30	13