Quarter	US dollars
1999-09-30	140
1999-12-31	143
2000-03-31	193
2000-06-30	182
2000-09-30	185
2000-12-31	194
2001-03-31	192
2001-06-30	201
2001-09-30	228
2001-12-31	130
2002-03-31	108
2002-06-30	136
2002-09-30	222
2002-12-31	261
2003-03-31	250
2003-06-30	168
2003-09-30	286
2003-12-31	335
2004-03-31	344
2004-06-30	383
2004-09-30	389