Quarter	US dollars
1999-09-30	0
1999-12-31	27
2000-03-31	27
2000-06-30	27
2000-09-30	1
2000-12-31	27
2001-03-31	3
2001-06-30	25
2001-09-30	3
2001-12-31	10
2002-03-31	7
2002-06-30	6
2002-09-30	5
2002-12-31	5
2003-03-31	5
2003-06-30	5
2003-09-30	7
2003-12-31	7
2004-03-31	4
2004-06-30	4
2004-09-30	9