Quarter	US dollars
1999-09-30	8
1999-12-31	0
2000-03-31	-8
2000-06-30	0
2000-09-30	-6
2000-12-31	34
2001-03-31	31
2001-06-30	30
2001-09-30	29
2001-12-31	26
2002-03-31	36
2002-06-30	27
2002-09-30	28
2002-12-31	31
2003-03-31	33
2003-06-30	59
2003-09-30	47
2003-12-31	45
2004-03-31	31
2004-06-30	33
2004-09-30	43