Quarter	US dollars
1999-09-30	0
1999-12-31	0
2000-03-31	13
2000-06-30	11
2000-09-30	10
2000-12-31	28
2001-03-31	54
2001-06-30	56
2001-09-30	0
2001-12-31	7
2002-03-31	19
2002-06-30	17