Quarter	US dollars
1999-09-30	38
1999-12-31	106
2000-03-31	187
2000-06-30	232
2000-09-30	231
2000-12-31	164
2001-03-31	226
2001-06-30	174
2001-09-30	172
2001-12-31	170
2002-03-31	299
2002-06-30	98
2002-09-30	99
2002-12-31	105
2003-03-31	109
2003-06-30	12
2003-09-30	15
2003-12-31	18
2004-03-31	22
2004-06-30	22
2004-09-30	24