Quarter	US dollars
1999-09-30	0
1999-12-31	0
2000-03-31	2
2000-06-30	5
2000-09-30	6
2000-12-31	19
2001-03-31	17
2001-06-30	21
2001-09-30	24
2001-12-31	19
2002-03-31	19
2002-06-30	21
2002-09-30	19
2002-12-31	18
2003-03-31	16
2003-06-30	20
2003-09-30	22
2003-12-31	23
2004-03-31	61
2004-06-30	24
2004-09-30	25