Quarter	US dollars
1999-09-30	746
1999-12-31	1216
2000-03-31	1032
2000-06-30	915
2000-09-30	900
2000-12-31	1042
2001-03-31	954
2001-06-30	861
2001-09-30	1000
2001-12-31	964
2002-03-31	1102
2002-06-30	1132
2002-09-30	1261
2002-12-31	1035
2003-03-31	970
2003-06-30	881
2003-09-30	984
2003-12-31	951
2004-03-31	1139
2004-06-30	1101
2004-09-30	1976