?? ???? ????? ?????? ????????? ???? ??? ????? ?????? ????? ???????? ????? ???????? ??? ????? ????? ???? ???? ???? ????? ?????? ???????? ????????? ?????? ???????. ???? ?? ??? ???? ?????? ??????? ??????? ??? ???? ?????? ?????? ?????? ?? ?????? ?????? ????? ????. ???? ????? ????? ??????? ????????? ??? 1979? ????? ????? ?? ????????? ?????? ??? ???? ??????? ???????? ???????? ????? ???????? ??? ?????? ???????? ????? ???? ??? ??????? ???????? ????? ???? ????. ???? ????? ??? 2003? ??? ???? ????? ????? ?????? ???????? ????? ??????? ???????? ??????? 4?22036 ????? ???? ????? ?????? ?????? ?????? ???????? 1?16977 ????? ????. ??? ????? ??????? ???? ?? ????? ????? ????? ???? ????? ????? ??? ????? ??????? ???? ??????? ???????? ?????????? ????? ?????? ???????? ?????? ?????? ?????? ??????? ???????? ??? ?????? ???????? ?? ??????? ???????? ??? ?????? ???????? ??????? ??????? ???????? ??? ?????????? ????????? ????? ????? ???? ?? ??? ???????.
?????? ?? ??? 1984? ???? ??? ????? ?????? ?? ????? ???????? ????????? ????? ????? ????? ???????? ????? ???????? ???? ???????? ???????? ?????? ????????? ??????? ???????? ?? ?? ??????. ??? ??? 1994? ???? ????? ??????? ???????? ?????? ???? ????? ?????? ??????? ?????? ???? ??????? ???????? ??????? ????? ??? ?????? ??????? ?? ???? ??????? ??? ???? ?????? ??????. ??? ????? ????? ???? ???????? ??? ??????? ???????? ?????? ???? ??????? ?????? ???? ????????? ???????? ?????? ????? ?????? ??? ???? ??????. ?? ??? 1995 ??? ((????? ?????? ????????))? ??? ?? ???? ????? ?????? ?????? ?????? ???????? ???????? ????????? ????? ?? ??? ????? ??????? ?????? ?????? ???????? ???????? ??? ???? ?????? ?????? ?????? ????. ???? ??? 1996? ??? ????? ???? ??????? ??????? ???????? ????????? ??? ????? ?????? ???????? ???????? ?????? ?????????? ??????? ???????? ??? ?????? ?????? ????? ????? ????? ?????? ?????? ??????? ?????? ??????? ????? ?? 120 ???? ?????? ?????? ?????? ??????? ??? ?? ????? ?????? ??????? ???????? ?? ???? ??????? ??????????. ??? ????? 2003? ???? ???? ???????? ???????? ?????? ??????? ?????? ?????? ????? ???? ???? ?????? ?????? ????? ?????? ????? ?????? ???????? ???????? ??? ???? ???????? ???????? ?????? ????? ???????? ???????? ??????? ????? ???????? ???????? ?????????.
?? ????? 2004? ??? ???? ?????? ?? ???? ??? ????? ???? ??????? ???????? ?????? ??? ???????? ???? ???????? ???? ??????? ?????? ??????? ???????: ???? ??? ??????? ?????? ???????? ???????? ????? ????? ??????? ????? ??????? ?????????? ???????? ????????? ???????? ????? ????? ????? ?????? ???????? ?????? ?????? ?????? ??? ???????? ?????? ???? ??????? ??? ???? ????? ?? ??????? ????? ?????? ????? ?? ?????? ??????.