? ??1
??? ?? ???? ??? ??? ?? ??? ????? ?? ???? ????? ???? ??. ??? ??? ??? ?? ??? ???? ??? ?? ????? ???? ????. ???????? ??? ?? ??? ???? ?? ????? ??????? ???? ??? ? ??? ???. ?? ??? ?? ?? ?? ??? ???? ?? ??? ????? ?? ???? ??? ??? ????? ????.
◇??? ?? ???? 0.10% ??…???0.17% ??
11? ???114? ??? ?? ?? ??? ????? 0.10% ?? 3? ?? ???? ????. ??? ???? 0.11% ???? ?? ???? 0.10% ???. ??·??? ???? ?? 0.10%, 0.17% ?? ???? ???.
???? ?? ??? ?? ????? ?????? ????? ?? ???. ????? Δ??(0.36%) Δ??(0.20%) Δ????(0.20%) Δ??(0.20%) Δ????(0.20%) Δ??(0.19%) Δ??(0.17%) Δ??(0.11%) ?? ????.
??·??? Δ??(0.24%) Δ??(0.21%) Δ??(0.19%) Δ???(0.18%) Δ??(0.17%) Δ??(0.16%) Δ??(0.15%) ?? ???.
◇‘? ???’ ? ??? ???? ?? ???
??? ????? ?? ?? ???? ??? 0.19% ???? ??·??? ???? ?? 0.11%, 0.17% ???.
?? ????? Δ??(0.35%) Δ??(0.23%) Δ??(0.22%) Δ??(0.22%) Δ??(0.20%) Δ??(0.19%) Δ???(0.18%) Δ???(0.18%) ??? ???.
??·??? Δ??(0.21%) Δ???(0.20%) Δ??(0.17%) Δ??(0.16%) Δ??(0.16%) Δ??(0.15%) Δ??(0.13%) Δ??(0.12%) Δ??(0.12%) Δ??(0.12%) ?? ???.
??? ?????? “????? ? ?? ??? ?? ??? ????? ‘? ???’? ?? ??? ????”? “???? ??? ???? ??? ??? ???? ????? ???? ?? ??? ???? ?? ??? ?? ???”?? ???.
?? “?? ??? ?? ?? ??? ????? ???? ?? ??? ?? ???? ?? ??? ??? ??”? “???? ???? ??????? ??? ??? ???? ? ??? ??? ??? ??? ? ?? ? ??”? ????.
(??=??1)