Quarter	US dollars
1999-09-30	222
1999-12-31	105
2000-03-31	110
2000-06-30	141
2000-09-30	151
2000-12-31	164
2001-03-31	128
2001-06-30	114
2001-09-30	132
2001-12-31	166
2002-03-31	128
2002-06-30	136
2002-09-30	230
2002-12-31	204
2003-03-31	213
2003-06-30	218
2003-09-30	183
2003-12-31	199
2004-03-31	169
2004-06-30	141
2004-09-30	49