Quarter	US dollars
1999-09-30	89
1999-12-31	89
2000-03-31	134
2000-06-30	127
2000-09-30	140
2000-12-31	142
2001-03-31	169
2001-06-30	194
2001-09-30	203
2001-12-31	160
2002-03-31	172
2002-06-30	157
2002-09-30	142
2002-12-31	109
2003-03-31	68
2003-06-30	89
2003-09-30	88
2003-12-31	91
2004-03-31	77
2004-06-30	58
2004-09-30	56