A.新加坡 B.文萊 C.馬來西亞 D.巴西
A.640 B.320 C.160 D.80
A.43 B.48 C.53 D.58
A.28.68% B.24.48% C.27.68% D.26.68%
A.26M B.20M C.16M D.10M