Quarter	US dollars
1999-09-30	0
1999-12-31	58
2000-03-31	57
2000-06-30	73
2000-09-30	86
2000-12-31	48
2001-03-31	23
2001-06-30	11
2001-09-30	56
2001-12-31	28
2002-03-31	13
2002-06-30	17
2002-09-30	88
2002-12-31	27
2003-03-31	19
2003-06-30	10
2003-09-30	3
2003-12-31	95
2004-03-31	142
2004-06-30	103
2004-09-30	101