???? ???? ???? ?????? ?????????? ????????? ??? 1954? ??? ???? ????? ????? ??????? ??? ?? ??????? ?? ??? ????? ??????? ???????? ??????? ????? ???? ?????? ????? ??? ???? ????? ??????? ?????? ?????? ??????? ??? ?? ???? ?? ??? 35 ???? ?? ??? ??????? ????????? ??????????? ??????? ????????? ???? ?????. ??? ????? ?????? ???????? ???????? ???? ??????? ???????? ??????? ?? ???????? ???????? ?????????? ?????????? ???????? ??? ????? ?? ????? ????? ?????? ??????? ????????? ??? ?????? "?????? ???????"? ????? ??????? ???????? ?? ????? ????? ???? ??????? ???????? ?????? ??????? ???????? ??????.

???? ???? ???? ?????? ?????????? ????????? ?? ????? ???? ??????? ???????? ??????? ?????? ??????? ????? ?????? ??? ???? ?????? ????? ???? ??????? ????? ??????? ????? ??????? ????? ????? ???? ??????? ??????? ??????? ??????. ???? ???? 70 ??? ?? ????? ?????? ???? ?????? ?? ??? ?????? ?? ???? ?? 80 ??? ????? ??????? ??????? ????? ????? ?????? ????? ???? ?????? ????????? ???????????? ???????? ???????? ?????? ??????? ???????? ????????? ???????? ??????????? ??? ?????? ????????? ????????? ?? ???? ???????? ????????. ?????? ???? 6000 ???? ?????? ?? ??????.