Quarter	US dollars
1999-09-30	127
1999-12-31	124
2000-03-31	152
2000-06-30	176
2000-09-30	124
2000-12-31	121
2001-03-31	158
2001-06-30	97
2001-09-30	173
2001-12-31	144
2002-03-31	162
2002-06-30	154
2002-09-30	134
2002-12-31	200
2003-03-31	175
2003-06-30	191
2003-09-30	196
2003-12-31	220
2004-03-31	300
2004-06-30	337
2004-09-30	380