????? ?????? ?? ?????? ?????? ?????? ??????? ??????? ????? ?????? ??? ?? ???????? ??? ???????? ??????? ?????? ?????? ?? ?????? ????? ????? ?? ?????? ????????? ???? ?????? ???????? ????? ??????? ???? ???? ?????? ?????? ????? ??? ???? ???? ???? ??? ?? ???? ??????? ??????? ??? ????? ??????? ?? ???? ???????? ???? ????? ??? ?? ??? ???? ????? ??????. ????? ?? ?????? ??? ???? ??? ???????? ???? ?????? ?????? ????? ???? ??????.

????? ??? ?? ????? ?????? ????? ????? ???????? ????? ?????? ????????? ?????????? ???? ????? ?? ????? ????????? ???? ???? ????? ????? ?? ???? ??? ?????? ?? ??? ???? ???????.

?????? ??????? ??????? ????????? ?? ????? ???? ???????? ??? ???? ?????? 90 ??? ???? ?? ???? ?????? ?????? ?????? 120 ???? ????? ??????? ?? ?????? ??????? ??? ?????? ??????? ?????? ??????? 20 ??? ???? ?? ???? ??????.

????? ?????? ?????? ?? ???? ????? ?????? ??? ?????? ?????? ?????? ????????? ????????? ???? ??? 420 ???? ????? ??????? ?????? 120 ???? ????? ??????? ????? ???? ???.

???? ??? ???? ???? ???? ???????? ?????? ?????????? ????????? ?? ?????? ???????? ??????? ??? ????? ??????? ??? ??? 2010? ??? ???? ????? ???????? ?????? ???????? ????? 10.3% ?????? ??????? ???29 ?? ????? ????????? ???????? ????????? ???????? ??????? ???31? ??? ???? ?? ????? ???? ?????? ???????? ???? ??? 12% ??????? ???? ?? ???? 2011 ?2012? ?????? ???????? ??? ??????? ???21 ????12 ??? ???????.