??? ??????? ??????? ???? ?? ??? ??????? ?????????? ??????? ???????? ????????. ??? ???? ??? 10 ?????? ?? ??? ??? ??? ??? ???????? ??????? ?? ??? 1985? ??? ????? ?? ???? ?? ????? ????? ????????.

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

???? ?? ((????? ????????)) ???? ????? ??? ????? ???? ?????? ???????? ???? ?????? ????? ????? ???? ??????? ????????? ???? ??? ????? ????? ????????. ?????? ???? ???????? ????????? ????????? 5?9% ?30% ??? ??????? ?? ?????? ???????? ?? ??????? ?????? ?? ????? ??????. ????? ???????? ?????? ??????? ????? ????? ?? ???? ????????. ?????? ???? ???????? ????? ??????? ??? 45 ??? ?35 ??? 79% ?46% ??? ??????? ?? ?????? ???????? ?? ??????? ??????. ?????? ??? ??? ??? ????? ???????? ?????? ?????? ?? ????? ?????? ???????. ??????? ??? ?????? ?????? ??????? ???????? ??????? ???????. ????? ?? ???????? ??????? 280 ???? ????????? ?????? ???????? ?????? 7?40% ?? ????? ????? ??? ??????????? ?234 ???? ????????? ??????? ??????? ?????? 3?35% ?? ????? ????? ??? ??????????.