31 ?????? 2013 /???? ?????/ ??? ????? ?????? ?????????? ??????? ?????? ?????? ?? ???????? ??????? ????? ????? ???? ?? ????? ?????? ??????? ???????? ??????? ???? ??? ????? ?????? ????? ??? ????? ?? ?????? "?? ?? 2.5" ?? ????? ?????? ???? ?????? ?? ??? ???? 2009 ?2010.

????? ??????? ?? ?????? ??????? ??????? ??? ?????? ??????? ?????? ?? ????????? ???????? ????? ?????? 26% ?? ?????? "?? ?? 2.5" ?? ????? ????????? ??? ??? ???????? ?????? ?????? ?????? ????? ?????? 25% ?18% ??? ???????. ???? ?? ?????? ???? ?????? ??????? ?????? ???????? ????? ????? ?? ????? ?????? ???????.