Quarter	US dollars
1999-09-30	0
1999-12-31	0
2000-03-31	2
2000-06-30	50
2000-09-30	0
2000-12-31	251
2001-03-31	249
2001-06-30	250
2001-09-30	245
2001-12-31	265
2002-03-31	30
2002-06-30	20
2002-09-30	20
2002-12-31	19
2003-03-31	21
2003-06-30	20
2003-09-30	20
2003-12-31	20
2004-03-31	20
2004-06-30	20
2004-09-30	20