Quarter	US dollars
1999-09-30	955
1999-12-31	1108
2000-03-31	1862
2000-06-30	2018
2000-09-30	1951
2000-12-31	1821
2001-03-31	1761
2001-06-30	1800
2001-09-30	961
2001-12-31	780
2002-03-31	628
2002-06-30	598
2002-09-30	543
2002-12-31	583
2003-03-31	552
2003-06-30	71
2003-09-30	90
2003-12-31	41
2004-03-31	81
2004-06-30	53
2004-09-30	49