Quarter	US dollars
1999-09-30	20
1999-12-31	19
2000-03-31	26
2000-06-30	309
2000-09-30	55
2000-12-31	33
2001-03-31	81
2001-06-30	89
2001-09-30	104
2001-12-31	89
2002-03-31	85
2002-06-30	84
2002-09-30	41
2002-12-31	37
2003-03-31	41
2003-06-30	46
2003-09-30	37
2003-12-31	34
2004-03-31	46
2004-06-30	74
2004-09-30	72