Quarter	US dollars
1999-09-30	110
1999-12-31	184
2000-03-31	214
2000-06-30	232
2000-09-30	245
2000-12-31	197
2001-03-31	330
2001-06-30	233
2001-09-30	185
2001-12-31	256
2002-03-31	248
2002-06-30	247
2002-09-30	175
2002-12-31	182
2003-03-31	262
2003-06-30	267
2003-09-30	312
2003-12-31	396
2004-03-31	323
2004-06-30	314
2004-09-30	290