Quarter	US dollars
1999-09-30	563
1999-12-31	692
2000-03-31	678
2000-06-30	728
2000-09-30	732
2000-12-31	724
2001-03-31	694
2001-06-30	678
2001-09-30	666
2001-12-31	662
2002-03-31	1116
2002-06-30	653
2002-09-30	616
2002-12-31	0
2003-03-31	0
2003-06-30	0
2003-09-30	0
2003-12-31	0
2004-03-31	0
2004-06-30	0
2004-09-30	0