Quarter	US dollars
1999-09-30	3
1999-12-31	3
2000-03-31	3
2000-06-30	0
2000-09-30	0
2000-12-31	43
2001-03-31	82
2001-06-30	45
2001-09-30	88
2001-12-31	55
2002-03-31	23
2002-06-30	49
2002-09-30	28
2002-12-31	39
2003-03-31	44
2003-06-30	46
2003-09-30	47
2003-12-31	52
2004-03-31	51
2004-06-30	47
2004-09-30	45