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

????? ????? ???? (???? ??????? ??????? ?? ??????? ????????? ???????) ??? ???? ????? ???????? ?? 5?57٪??? 1978 ??? 9?37٪ ?? ??? 2001? ?????? ????? ???? ??? ???? ??????? ?? 7?67٪ ??? 7?47٪. ??? ????? ????? ???? ?????? ???? ????? ???????? ?????? ????? ???????? ???????? ???? ???? ??????? ???????. ?????? ??? ????? ????? ?????? ?? ???? ?????? ????? ????ɡ ????? ???????? ??????? ???????? ??????? ???????? ??? ??????? ???? ?????? ??????????? (??????? ????????) ????????. ??? ??????? ??????? ????? ????? ???? ????? ?????? ?????? ??????? ??????? ??????? ??????? ????????? ????? ?????. ??? ????? ?????? ????? ????? ?? ???? ????? ??????? ?????? ??? ???? ????? ??????? ???????? ???????? ?? ???? ????? ????? ?? ????????? ????? ???? ??????? ??????? ??????? ????? ??????.

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

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