Quarter	US dollars
1999-09-30	249
1999-12-31	23
2000-03-31	30
2000-06-30	21
2000-09-30	18
2000-12-31	19
2001-03-31	9
2001-06-30	11
2001-09-30	34
2001-12-31	31
2002-03-31	24
2002-06-30	24
2002-09-30	61
2002-12-31	58
2003-03-31	21
2003-06-30	45
2003-09-30	70
2003-12-31	50
2004-03-31	13
2004-06-30	16
2004-09-30	43