Quarter	US dollars
1999-09-30	30
1999-12-31	26
2000-03-31	22
2000-06-30	8
2000-09-30	7
2000-12-31	10
2001-03-31	11
2001-06-30	15
2001-09-30	106
2001-12-31	23
2002-03-31	10
2002-06-30	15
2002-09-30	20
2002-12-31	11
2003-03-31	32
2003-06-30	31
2003-09-30	45
2003-12-31	27
2004-03-31	44
2004-06-30	74
2004-09-30	92