?? ??? ?????? 1949? ????? ?????? ????? ????? ?? ????? ???? ?? ??? ??? ???? ?????? ???? ?????? ??????. ????? ??? ??? ???? ???? ??????? ??????? ???????? ??????: ????? ??????? ????? ??????? ?????.
?? ????? ????? ??????? ????? ???????? ???? ??????? ??????? ?? ????? ??????? ??????? ???????? ???? ?????? ???? ??90? ?? ????????? ?? ?????? ????. ???? 300 ????? ???? ??? ??? 47 ????? ????? ?? ???????. ????? ????? ??????? ?????? ??????? ?????????? ??????? ???? ???? ?? ???? 1953 – 1957? ????? ?????? ?????: ????? ???? ????? ????? ?????? ???? ?? 9?8? ?????? ????? ???? ?????? ?? ???????? ???????? ????? ????? ??????? ??????? ??? ??? ??? ???? ?????? ????? ????? ???????? ????????? ??????? ??????? ???????? ?????? ????? ???????? ?????? ??????? ???????? ?????? ??????? ??????? ???? ??????? ??? ???????? ??????.
?? ???? 1957 - 1966? ???? ????? ??????? ????????? ??? ???? ????. ?????????? ?? ??? 1956? ?????? ?????? ??????? ??????? ?? ??? 1966 ???? ???? ??? ????? ??????? ?????? ????? ?????? 58 ???? ????? ??????. ??? ?????? ???? ????? ??? ???????? ???????? ???????? ??? ???? ?? ??? ???? ???. ???? ?????? ??????? ??????? ???????? ????? ??? ???? ????. ??????? ?? ??? ???? 1966 ??????? 1976 ?? ??????? ????? ?? "?????? ???????? ??????" ???? ????? ???? ???? ????? ????? ??????? ?????? ??? ????? ??????? ????? ???????.
?? ?????? 1976? ???? ???? ????? ????? ???????? ??????. ??? ??? ???? ??????? "?????? ???????? ??????"? ????? ????? ????? ????? ?? ???????. ????? ??? ??? ???? ???? ?????? ????? ?????? ????? ???????? ????? ??????? ?????? ?? ?????? ??????? ?????????? ???? ?????? ???? ????? ????? ????? "??????? ????????? ??? ?????? ???????" ??? 1979 ?????? ???? ??? ??????? ??? ???? ?????????. ??????? ????? ?????? ????????? ????????? ???? ???????? ???? ???? ??????? ???????? ??? ????? ?????. ??? ????? ????? ??????? ????????? ??? ?????? ???????? ???? ?????? ????? ??? ????? ?????. ???? ????? ???????? ????? ????? ?????? ????? ????? ????? ??????? ?????? ???? ??? ?????? ???? ???? ?? ??? ????? ??????? ?????????? ??? ????? ??????? ????? ???????.
???? ????? ??? ??? ?????? ????? ????? ???????? ????? ??????? ?????? ??? 1989 ????? ??????? ????? ??????? ??? 1993? ???? ?? ??? ??? ???? ?????? ????? ????? ???????? ????? ??????? ?????? ??? 2002 ????? ??????? ????? ??????? ??? 2003. ???? ???? ???????? ???????? ???????? ?? ?????? ?????? ?????? ?????? ??? ??????? ????????? ????? ??? ????? ??? ???? ????? ??? ??? ??? ???? ??? ???? ?? ???????? ?? ????? ????? ?? ??????? ???????? ? ??????? ?????????? ??????? ???????? ??????????? ??????.