20? ???? 46.1%→39.0% ?↓
??? ???? ???? ???? 3? ?? ???? ??? ??? ??? ????. ????? 20?? ????? ??? ?? ????.
???? ???? ????? YTN ??? ?? 18? ?? ??? 2522?? ???? ??? 7? ??? ‘9? 1?? ???’? ??? ???, ? ???? ?? 174?? ???? ????? ?? ?? 0.9%p ?? 48.1%(?? ?? 28.2%, ??? ? 19.9%)? ????.
???? ??? ?? ??? ??? ?? ??? ?? ??? ????. ????? 1.4%??? ?? 48.1%(?? ??? 34.5%, ???? ? 13.6%)? ????. ‘??·???’? 0.4%??? ??? 3.8%?.
?????? 20??? ?? ??? ?? ?? 7.1%p(46.1%→39.0%) ??? ? ? ??? ????. ??? ????? ??? ? ?? ? ?? ?? ??? ??? ?? ??? ????.
????? ?? ??? ??? ?? 5.3%p(48.4%→43.1%), ???? 5.2%p(52.2%→47.0%) ????. ???19 ??? ???? ?? ??? ???? ?? ??? ???.
????? ??·???? 6.9%p(49.5%→42.6%), ??·???? 4.6%p(74.9%→70.3%) ?? ??? ????. ?? ????? ??? ????? ?? ??? 5.6%p(46.1%→39.0%) ????, ???? ????? 8.4%p(17.1%→ 25.5%) ???.
?? ??? ??? 31??? ??? 4??? ????. ?? ????(10%), ??(70%)·??(20%) ???? ????, ????(80%)? ????(20%) ?? ????? ???? ?? ?? ???? ???? ????. ????? 95% ?????? ±2.0%p, ???? 4.4%?. ??? ????? ??? ???? ???? ?? ????????????? ?????? ??? ? ??.
??? ???? ?? ptk@donga.com
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