Quarter	US dollars
1999-09-30	31
1999-12-31	39
2000-03-31	49
2000-06-30	86
2000-09-30	53
2000-12-31	45
2001-03-31	38
2001-06-30	115
2001-09-30	66
2001-12-31	134
2002-03-31	91
2002-06-30	87
2002-09-30	58
2002-12-31	90
2003-03-31	87
2003-06-30	267
2003-09-30	259
2003-12-31	261
2004-03-31	259
2004-06-30	820
2004-09-30	286