Quarter	US dollars
1999-09-30	72
1999-12-31	501
2000-03-31	504
2000-06-30	515
2000-09-30	503
2000-12-31	809
2001-03-31	803
2001-06-30	996
2001-09-30	1001
2001-12-31	712
2002-03-31	776
2002-06-30	127
2002-09-30	120
2002-12-31	121
2003-03-31	117
2003-06-30	114
2003-09-30	100
2003-12-31	97
2004-03-31	101
2004-06-30	96
2004-09-30	92