Quarter	US dollars
1999-09-30	82
1999-12-31	79
2000-03-31	96
2000-06-30	91
2000-09-30	99
2000-12-31	84
2001-03-31	77
2001-06-30	77
2001-09-30	62
2001-12-31	99
2002-03-31	124
2002-06-30	75
2002-09-30	46
2002-12-31	66
2003-03-31	107
2003-06-30	107
2003-09-30	98
2003-12-31	70
2004-03-31	68
2004-06-30	103
2004-09-30	49