Quarter	US dollars
1999-09-30	206
1999-12-31	44
2000-03-31	59
2000-06-30	45
2000-09-30	34
2000-12-31	36
2001-03-31	78
2001-06-30	35
2001-09-30	53
2001-12-31	51
2002-03-31	38
2002-06-30	38
2002-09-30	46
2002-12-31	48
2003-03-31	43
2003-06-30	58
2003-09-30	40
2003-12-31	45
2004-03-31	51
2004-06-30	56
2004-09-30	110