Quarter	US dollars
1999-09-30	25
1999-12-31	26
2000-03-31	10
2000-06-30	8
2000-09-30	15
2000-12-31	39
2001-03-31	23
2001-06-30	62
2001-09-30	22
2001-12-31	373
2002-03-31	439
2002-06-30	436
2002-09-30	71
2002-12-31	68
2003-03-31	57
2003-06-30	61
2003-09-30	70
2003-12-31	63
2004-03-31	66
2004-06-30	67
2004-09-30	71