Quarter	US dollars
1999-09-30	0
1999-12-31	0
2000-03-31	0
2000-06-30	150
2000-09-30	28
2000-12-31	30
2001-03-31	28
2001-06-30	73
2001-09-30	25
2001-12-31	23
2002-03-31	1
2002-06-30	15
2002-09-30	16
2002-12-31	14
2003-03-31	44
2003-06-30	46
2003-09-30	161
2003-12-31	184
2004-03-31	175
2004-06-30	190
2004-09-30	103