?????? ???????????? ?? ??? ????? ???. more info ????? ???? ?/?/ ???????? ??? ?? ??? ????? ????? ??? ?? ???? ?? ???. ????? ?????/???/ ????/?????/demand ?? ????????, ?????/?????/newsw, ?????/????????/events ? ?????/????? ??/policies, ?????/?????/impact {????{ ??fluctuations. ?????????/????????????? ????? ?????? ???????, ??/?? ????/use of ???????/?