??? ???????? ???? ????? 552 ??? ???? ???? ????????? ??? ??? ??? 1981? ???? ????? 20? ?? ???????? ??????? ??????? ??????? ???????. ??? ??? ????? ????? ??????? ??????? ???????????? ??? ????? ???? ????? ????? ??????????? ???????? ?? ????? ???? ?? ????? ????? ?????? ??????????? ??????? ???????? ?? ?????. ??? ??? ???? ?? 600 ???? ???? ??? ????? ???????? ????????? ??????? ?? 53 ?? ????? ????? ??????????? ??????? ???????? ??? ??????? ??????. ?? ??? 2003? ??? ??? ?????? ??????????? ??????? ???? ?????? ??????? ???? ?? 000?25 ?????. ????? 1539 ????? ?????? ???? ???? ??????? ?????? ??? ???? ???? ????? ????? ?185 ????? ?????? ???? ???? ??????? ?????? ??? ???? ????? ???? ?10 ?????? ?????? ???? ???? ??????? ?????? ??? ???? 10 ??????? ????. ?????? ???? ??????? ??????? ??????? ?????????? ???????? ?? ????? ????? ??????????? ??????? ???????? ?? ????? ??? 60? ???? 11 ??? ???????? ??? ???? ??? ???? ???? ??? ???????? ??????.
????? ?????? ?????? ???????????? ??????? ????? ?????. ???? ??? ???????? ??????? ?????? ??? ???? ??????? ??????? ??? ???? ?????? ???????? ???????? ????????. ?????? ?????? ??????????? ??????? ??? ???????? ??????? ?? ??? ????? ???? ?? 50? ?? ??? ???????.
?? ?????? ????? ????? ?????? ??????????? ??????? ???????? ??? ?????? ???????? ?????? ????? ??????? ??????? ??????????? ??????? ???????? ?? ????? ??? ???? ?????? ??????? ??????? ???? ???? ??????? ??????? ????????????. ??? ???? ?????? ????? ?????? ???????????? ?? ????????????? ????? ???? ????? ????? ??????????? ??????? ???????? ?? ?????? ??????? ???????? ???????? ??????????? ???????? ?????? ???????? ????? ?????????? ????? ???? ?????? ?????? ????????? ?????? ?????? ????? ???? ?? ????? ??????? ???? ??????? ?????? ??????? ??????? ?????? ??????? ???????? ?????? ???????? ??????? ??????? ???????? ??????????? ??????? ????????. ????? ????? ????? ????? ?????? ??????????? ??????? ???????? ?? ????? ???? ??? ?????? ????? ??? ????????? ?????? ??? ??? ????? ???? ??? ????? ?????? ??????????? ??????? ???????? ???? ???? ?? 80? ?? ?????? ??????????? ??????? ???????? ?? ?????? ????.