Quarter	US dollars
1999-09-30	87
1999-12-31	85
2000-03-31	102
2000-06-30	77
2000-09-30	90
2000-12-31	84
2001-03-31	94
2001-06-30	301
2001-09-30	329
2001-12-31	303
2002-03-31	303
2002-06-30	282
2002-09-30	198
2002-12-31	216
2003-03-31	210
2003-06-30	228
2003-09-30	254
2003-12-31	272
2004-03-31	320
2004-06-30	326
2004-09-30	335