Quarter	US dollars
1999-09-30	925
1999-12-31	1040
2000-03-31	992
2000-06-30	830
2000-09-30	767
2000-12-31	858
2001-03-31	688
2001-06-30	924
2001-09-30	595
2001-12-31	750
2002-03-31	823
2002-06-30	830
2002-09-30	909
2002-12-31	921
2003-03-31	950
2003-06-30	2228
2003-09-30	1259
2003-12-31	1021
2004-03-31	1053
2004-06-30	1155
2004-09-30	1290