???? 31.6% vs ?? 30.8%…野, 2? ?? ???? ? ??

??1
?? 2020? 12? 14? 08? 08?

???: ?

???: ?

????? ???? ??? ??????? ???? ??? 2? ?? ?? ??? ????.

14? ???? ???? ????? YTN ??? ?? 7??? 11??? ?? 18? ?? ??? 2521?? ???? ??? 2020? 12? 2?? ???? ??, ??? ???? ??? ?????? 1.1%p ?? 30.8%? ????? ?? ?? 0.3%p ?? ????(31.6%)? ???? ??? ????.

??? ???? ???? ????, ??·??·???? 7.0%p ?? 29.5%, ??·???? 2.1%p ?? 50.2% ????? ??? ???? ????.

?? ????? ???? ????? ???? 2.0.%p ?? 30.2%, ????? 34.1% ???? ???? ??? ????? ???.

?????? 30, 60, 70??? ?? 4.7%p, 6.4%p, 2.5%p ???? 40?? 20??? 3.9%p, 1.6%p ??? 38.6%, 26.2%? ????.

?? ????? ??·??·??? ??·??, ???? ?? 4.4%p, 2.2%p, 1.9%p ??? ??? ????? ??·???? 5.4%p ??? 37.5%? ????.

?????? 20, 50, 30??? ?? 3.0%p, 2.9%p, 2.0%p ???? 60, 70??? 7.4%p, 2.5%p ??? 38.6%, 41.3%? ????.

?? ?? ??? ?? ????(10%), ??(70%)·??(20%) ???? ????, ????(80%)? ????(20%) ?? ????? ???? ?? ?? ???? ???? ????.

????? 2020? 10? ? ????? ???? ???? ?? ?, ??, ??? ??? ?? ???? ?????, ????? 95% ?????? ±2.0%p??. ???? 4.6%. ??? ???? ??? ????????????? ????? ???? ??.

(??=??1)