Quarter	US dollars
1999-09-30	-161
1999-12-31	-126
2000-03-31	-161
2000-06-30	165
2000-09-30	189
2000-12-31	90
2001-03-31	-141
2001-06-30	-127
2001-09-30	57
2001-12-31	-33
2002-03-31	-125
2002-06-30	-84
2002-09-30	-236
2002-12-31	-496
2003-03-31	-400
2003-06-30	-490
2003-09-30	-449
2003-12-31	-381
2004-03-31	-252
2004-06-30	-366
2004-09-30	-309