????
??? ????. ???? ???? ? ??? ?? ???? ??? ??.
?? ??? 8? 8? 24?? ??? 3?? ??? ???? ??? ???? ?? 10? ??? ????? 40% ????? ???? ?? ???? -4.55%? ???. 92?, 95? ???? ???? ??????? ?? ???? 180?/? ????? ??? ????? ??? 0.14~0.16? ??? ??? ????.