Quarter	US dollars
1999-09-30	115
1999-12-31	111
2000-03-31	67
2000-06-30	45
2000-09-30	38
2000-12-31	75
2001-03-31	269
2001-06-30	127
2001-09-30	87
2001-12-31	114
2002-03-31	70
2002-06-30	165
2002-09-30	71
2002-12-31	251
2003-03-31	371
2003-06-30	208
2003-09-30	133
2003-12-31	131
2004-03-31	228
2004-06-30	178
2004-09-30	112