?????? ??????? ????? ???? ?????? ??????? ?? ??????? ?????? ???????? ??? ???????????? ?? ???????? ??? ??????????? ?????????????.???? ??????? ?? ???????? ???? 30% ?????? ??? ??????????? ???? ??????? ??? ??? ????? ?? ????? ?? ????? ??????? ?? ?????? ??? ??? ???? ?? ???? ??? ?????? ??????.??????? ??????????????? ??? ??? ?????? ??? ??????? ??????? ?????