???, 11.96p ?? 2402.99…?·?? ??, 1.9? ?? 1290.5? ??

21? ???? ? ???(2391.03)?? 11.96???(0.50%) ?? 2402.99? ????.

?????? ? ???(769.92)?? 4.88???(0.63%) ??? 774.80? ??? ????.

?? ?????? ?·?? ??? ? ???(1292.4?)?? 1.9? ?? 1290.5?? ????.
[??=???]