by Kamaruddin Ahmad., S.E $7.00
by Drs. B. Suryosubroto $9.00
by CIRES $10.00
by Drs. Amin Widjaja Tunggal, Ak., M.B.A $9.00
by Permadi Gandapradja $11.00
by - $12.00
by Drs. G. Kartasapoetra $9.00
by ASFA DAVY BYA $6.00