Quarter	US dollars
1999-09-30	44
1999-12-31	44
2000-03-31	48
2000-06-30	36
2000-09-30	34
2000-12-31	33
2001-03-31	31
2001-06-30	27
2001-09-30	26
2001-12-31	26
2002-03-31	28
2002-06-30	24
2002-09-30	33
2002-12-31	29
2003-03-31	24
2003-06-30	23
2003-09-30	25
2003-12-31	23
2004-03-31	40
2004-06-30	24
2004-09-30	24