Quarter	US dollars
1999-09-30	0
1999-12-31	0
2000-03-31	0
2000-06-30	0
2000-09-30	0
2000-12-31	0
2001-03-31	0
2001-06-30	0
2001-09-30	0
2001-12-31	0
2002-03-31	0
2002-06-30	0
2002-09-30	882
2002-12-31	898
2003-03-31	895
2003-06-30	921
2003-09-30	945
2003-12-31	1053
2004-03-31	2262
2004-06-30	2200
2004-09-30	2300