Quarter	US dollars
1999-09-30	112
1999-12-31	114
2000-03-31	131
2000-06-30	94
2000-09-30	77
2000-12-31	67
2001-03-31	84
2001-06-30	100
2001-09-30	94
2001-12-31	67
2002-03-31	64
2002-06-30	58
2002-09-30	63
2002-12-31	31
2003-03-31	19
2003-06-30	15
2003-09-30	27
2003-12-31	14
2004-03-31	17
2004-06-30	25
2004-09-30	45