Quarter	US dollars
1999-09-30	97
1999-12-31	92
2000-03-31	124
2000-06-30	126
2000-09-30	93
2000-12-31	85
2001-03-31	128
2001-06-30	90
2001-09-30	88
2001-12-31	115
2002-03-31	75
2002-06-30	40
2002-09-30	42
2002-12-31	42
2003-03-31	49
2003-06-30	43
2003-09-30	22
2003-12-31	29
2004-03-31	39
2004-06-30	51
2004-09-30	67