Quarter	US dollars
1999-09-30	40
1999-12-31	32
2000-03-31	37
2000-06-30	42
2000-09-30	40
2000-12-31	3051
2001-03-31	385
2001-06-30	297
2001-09-30	301
2001-12-31	298
2002-03-31	497
2002-06-30	357
2002-09-30	300
2002-12-31	628
2003-03-31	487
2003-06-30	470
2003-09-30	372
2003-12-31	421
2004-03-31	382
2004-06-30	256
2004-09-30	603