Quarter	US dollars
1999-09-30	227
1999-12-31	182
2000-03-31	305
2000-06-30	330
2000-09-30	350
2000-12-31	369
2001-03-31	370
2001-06-30	385
2001-09-30	398
2001-12-31	223
2002-03-31	215
2002-06-30	215
2002-09-30	261
2002-12-31	142
2003-03-31	79
2003-06-30	101
2003-09-30	115
2003-12-31	124
2004-03-31	130
2004-06-30	87
2004-09-30	103