Quarter	US dollars
1999-09-30	183
1999-12-31	108
2000-03-31	85
2000-06-30	144
2000-09-30	24
2000-12-31	91
2001-03-31	21
2001-06-30	31
2001-09-30	128
2001-12-31	36
2002-03-31	19
2002-06-30	72
2002-09-30	60
2002-12-31	103
2003-03-31	123
2003-06-30	71
2003-09-30	66
2003-12-31	72
2004-03-31	88
2004-06-30	102
2004-09-30	112