?? ????? ???? ??? ????? ???? ?????? ????? ????ɡ ?? ??? ????? ?? ??? 1949 ???????? ???? ?????? ????? ??? ???. ?????? ???? ??????? ????? ??????? ????? ??????? ???? ?? ??? ????? ?? "???? ???????? ??????? ????? ?????? ??? ??? ????? ??? ??? ??? ???? ?????? ???????". ??? ??? ???? ?? ???? ???? ?????? ??????? ?? ?? ??????? ???????? 20 ٪ ??? ????? ???? ???? ??????? ??? ???????? ???80٪. ??? ???? ???? ?? ??? ??? ??? ??? ?? ??? ?????? ?????? ??????? ???????? ???? ???? ??? ???? ????? ??????? ???????. ??? ????? ?????? ??????? ?? ???? ???? ?? ???? ??????? ??????? ?? ???? ?????? ????? ??????? ?????? ???? ???? "????? ??????". ???? ??? 1984? ???? 11 ???? ????? ?? ???? ????? ????? 6 ????? ???? ??? ????? ???? ?? ?????? ??????? ???? ?????? ????? ???????? ?????? ??? ?????? ???????. ???? ????? ????? ?????? ??? ?????? ???? ?????? ??? ?????? ??????? ???????? ??? ?? ??? ?? 5٪ .

???? ??????? ??????? ?? ??? ??????? ??????? ?????? ????? ?????? ?? ((????? ??????? ????????)) ?((????? ???????)) ?((????? ????????)) ??????? ?????? ????? ???? ???? ????? ?????? ??????? ???????? ???? ????? ?? ??? ?????? ?? ???? ?????? ?? ????? ????? ???????. ??? ??? 2000? ???? ???? ????? ??????? ???????? ??? 85 ٪ ?? ???? ?????? ????? ???????? ???????? ???????? ????????? ??? 6?88 ٪? ????? ?????? ??????? ?? ?? ??????? ???????? ?????????? ??? 1?99٪? ??? ?????? ???? ??????? ?? ???? ????? ??????? ???? ??? ??????.

??? ???? ??????? ?????? ?????. ??????? ?????? ??????? ??????? ?????? ??????? ??? ???? ?????? ??? ??????ɡ ??? ???????? ??? ??????? ??? ???? ??????? ??? ????? ??? ???? ??? ??????Ρ ???? ??????? ???????? ????????ɡ ????? ????? ???? ??????? ??????????. ??? ??? 1980? ???? ((????? ??????? ??????????)) ??? ?????? ?? ????? ?? ?????. ???? ????? ??? 2001? ??? ??? ???????? ???????? ?????? ??????? ?? ???? ????? 225?1 ????ɡ ???? ???? 19?7 ????? ???? ?????? ???? ?? 5?1 ??? ?? ??? 1995. ???? ??? ?????? ?????? 772 ????ɡ ???? ???? 56?4 ????? ????. ???? ??? ????? ??????? ?????? 738 ???ɡ ???? ???? 393 ??? ????.

???????? ????? ???? ??????? ?????? ???? ????? ???? ???? ????? ???????? ???? ???? ??? ??? ??????? ????? ?????? ???? ?????? ?? ???????? ?????? ?? ??? 2001. ?????? ????? ??? ?????? ?? ????? ??????? ???????? ??? ????? ????? ??? ????? ???????? ??????? ?????? ??? ??????? ???? ???????. ????? ?? ????? 221 ????? ????? ???????? ???? ???? 700?099?1 ????. ?683 ????? ?????? ???????? ???? ???? 800?769 ????. ???? ??? ???????? ????????? ?? ????? ??? ???? ?? 10 ??????.

??? ?????? ??? ????? ?????? ???????? ???? ??????? ??????? ???? ????? ???? ??????? ???????? ???? ?? ???? ????? ??????? ?????????? ??????????? ?? ?????. ???? ??? ????? ??????? ???????? ?????? ??? ????? ??????? ?????? ?? ?????? ???? ??? ??? 2010? ??? ?? ??? ???? ?????? ????????? ?? ?? ??????? ???????? ?????? (18 - 22 ????) ??? 15 ٪ ?? 9 ٪ ?????