???? ?? ??? ???? ???! ??? ??? ????? ????? ??????? 100 ??? ?????? ??? ??????! ???????? 100 ??? ?????? ???|! ????? ??? ??? 300 ??? 100% 400 ????????????? ??? ??????! ????? ?????? ?????? ????? ??? ???? 50???100???400???300 ?????? ??? ??? 400! ???????? ??? ??????? ?????? ?????? ??? ??400 ?????? ??? 100% ??????? ????? ???!????????? ?