Quarter	US dollars
1999-09-30	0
1999-12-31	0
2000-03-31	43
2000-06-30	47
2000-09-30	50
2000-12-31	43
2001-03-31	60
2001-06-30	70
2001-09-30	0
2001-12-31	9
2002-03-31	9
2002-06-30	3
2002-09-30	2