Quarter	US dollars
1999-09-30	0
1999-12-31	2
2000-03-31	18
2000-06-30	8
2000-09-30	7
2000-12-31	48
2001-03-31	45
2001-06-30	48
2001-09-30	43
2001-12-31	48
2002-03-31	50
2002-06-30	60
2002-09-30	49
2002-12-31	68
2003-03-31	60
2003-06-30	61
2003-09-30	68
2003-12-31	97
2004-03-31	101
2004-06-30	78
2004-09-30	83