Quarter	US dollars
1999-09-30	105
1999-12-31	89
2000-03-31	86
2000-06-30	71
2000-09-30	143
2000-12-31	215
2001-03-31	173
2001-06-30	250
2001-09-30	269
2001-12-31	262
2002-03-31	292
2002-06-30	122
2002-09-30	116
2002-12-31	25377
2003-03-31	112
2003-06-30	125
2003-09-30	209
2003-12-31	100
2004-03-31	81
2004-06-30	152
2004-09-30	123