Quarter	US dollars
1999-09-30	56
1999-12-31	55
2000-03-31	56
2000-06-30	0
2000-09-30	0
2000-12-31	4
2001-03-31	1
2001-06-30	6
2001-09-30	7
2001-12-31	12
2002-03-31	91
2002-06-30	130
2002-09-30	145
2002-12-31	137
2003-03-31	199
2003-06-30	8
2003-09-30	32
2003-12-31	20
2004-03-31	15
2004-06-30	9
2004-09-30	9