Quarter	US dollars
1999-09-30	288
1999-12-31	232
2000-03-31	100
2000-06-30	101
2000-09-30	129
2000-12-31	175
2001-03-31	125
2001-06-30	135
2001-09-30	137
2001-12-31	140
2002-03-31	135
2002-06-30	145
2002-09-30	148
2002-12-31	122
2003-03-31	112
2003-06-30	129
2003-09-30	135
2003-12-31	134
2004-03-31	143
2004-06-30	131
2004-09-30	127