????? ????? ?????? ?????????? ???? ??? ?????? ??????????? ??????????? ??????????? ????? ???? ?? ?????? ??? ???? ????? ???????? ???????. ??? ??? 1990? ???? ??? ???????? ??????? ?? ????? ?? 100 ????? ??????? ??? 300 ????? ???????. ??? ????? ??? 2001? ???? ??? 315 ????? ???????. ????? ???? ????? ???????? 1478 ????? ???????/ ????. ????? ??????? ??????? ???? ???????? ??????? ????? ????? ???????? 5?7 ٪ ?9٪ ??? ???????.

??? ???? ??????? ?????????? ???? ???? ???? ?? ??????Ρ ???? ????? ??????? ?????????? ??????? ????? ????? ??????? ?? ??????. ???? ??? ???? ?????? ?????????? ???????? ????500 ???????? ??? ??? 220 ???????? ??????? ?????? ???? ??? ?????? ?????? ?????????? ??????? ????????? ????????. ??? ?????? ???? ?????? ???????????? ??????? ??????? ?????? ????????? ?????. ?????? ???????? ????? ?????? ?????? ??? ????? ???? ?????? ??????? ???? 500 ??????? ??????? ?????????? ???? ??????? ????????? ?????? ????? ?????????? ???????? ??? ????? ???????? ???????? ??? ??? ????? ????? ?? ??????? ?????????? ???????.. ?? ??? ??? ??? ?? ????? ?????? ?????????? ??????? ?? ???? ????? ????? ??????? ??????? ???????? ?????? ?????? ???????? ??????? ???????? ?????????? ??????? ?????? ??? ?????? ?????????????? ???? ??????.

????? ????? ?????? ????? ????? ??????? ??????? ??????. ????? ???? ????? ??????? ??????? ???????? ???????? ?????? ????? ???????? ?? ???? 10 ?????? ?? ?????? ??????? ??????? ????????? ?????. ?????? ???? ???? ??? ????? ??????? ??????? ?????? ????? ???? ????? ????? ????? ?????? ????? ??? ?????. ??? ????? ??? ?????? ????? ?? ????? 80 ????? ?? ??? 2001? ???? ????? ????? ????? ??????? ?????? ??????? ?????.