??? ?????? 9? 1? ??? ???????? ????. ????????? ????? ??? ???? ????? ???? 30% ?? ?????? ??? ??????? ??? ??? ?? ??????? ???? ??? ???? 90%? ??? ???? ???? ??? ????????? ??? ????? ??? ??? ??? ???? ???? ?????? ??? ???? ? ?? ????? ?? ????????? ?? ???? ??? ???? ?? ??????????? ??? ???? ????? ?? ????? ??? ????? ???.