Quarter	US dollars
1999-09-30	48
1999-12-31	31
2000-03-31	46
2000-06-30	851
2000-09-30	219
2000-12-31	205
2001-03-31	144
2001-06-30	173
2001-09-30	131
2001-12-31	284
2002-03-31	206
2002-06-30	218
2002-09-30	255
2002-12-31	246
2003-03-31	68
2003-06-30	74
2003-09-30	136
2003-12-31	562
2004-03-31	200
2004-06-30	218
2004-09-30	132