Quarter	US dollars
1999-09-30	99
1999-12-31	103
2000-03-31	51
2000-06-30	3
2000-09-30	7
2000-12-31	6
2001-03-31	13
2001-06-30	6
2001-09-30	1
2001-12-31	1
2002-03-31	1
2002-06-30	27
2002-09-30	30
2002-12-31	208
2003-03-31	201
2003-06-30	210
2003-09-30	218
2003-12-31	235
2004-03-31	241
2004-06-30	267
2004-09-30	69