Quarter	US dollars
1999-09-30	0
1999-12-31	2
2000-03-31	0
2000-06-30	2
2000-09-30	1
2000-12-31	3
2001-03-31	1
2001-06-30	1
2001-09-30	1
2001-12-31	1
2002-03-31	10
2002-06-30	14
2002-09-30	14
2002-12-31	18
2003-03-31	35
2003-06-30	41
2003-09-30	70
2003-12-31	79
2004-03-31	88
2004-06-30	98
2004-09-30	92