??? ???, ?? 30%? ??…??? 3?? 40%?

???
?? 2019? 12? 19? 10? 13?

???: ?

???: ?

??, 1.1%p ?? 30.6%…??, 0.4%p ??? 40.8%
?????? ???-??? ???? ??? ??
?? 6.3% ???? 5.1% ???? 1.8% ?? 1.1%

????? ?? ???? ?? 2? ??? ???? ??? ?? 30% ?? ????. ?? ??????? 3? ??? ???? ??? 40%?? ????.

???? ???? ????? tbs? ??? ??? 12? 3?? ????(16~18?)?? ???? ?? ?? 1.1.%??? ?? 30.6%? ????? 19? ???. ???? ?? ?? 0.4%??? ?? 40.8%? ????.

???? ???, 20?? 30?, ??? ??·??, ????? ??? ??, ???, 40?, ??·??·??(PK)? ??·??(TK), ????? ????.

???? ???? ???, 20?? 50?, TK? ??, ??·???? ??? ??, ???, 40?, ??? PK??? ????.

???? ?? ???? ???? ?? ???? 60%???? ??? ??, ???? ???? 60%? ???? ????. ????? ‘?? ??·?? ??’ ??? ????? ????? ??? ??? ??? ??? ????. ?? 18? ????(29.4%)?? ??? ???? 20%?? ????.

?????? ???(38.5%→35.6%)? ???(30.9%→30.2%)? ?? ????? ?? ??? 7.6%????? 5.4%???? ????.

?? ???? ?? ?? 0.2%??? ?? 6.3%? 2?? ???? ????. ?????? 0.3%??? ?? 5.1%? ?? 5%?? ????.

?????? ?? ?? 0.4%??? ?? 1.8%? ????, ?????? 0.3%??? ?? 1.1%? ????. ???(??·???)? 0.8%p ??? 12.8%? ????.

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

????? 19? ?? ??? 3?3306??? ??? ??? ?? ?? 1505?? ??? ??? 4.5%? ???? ????? ???. ????? 95% ?????? ±2.5%????. ??? ??? ????? ????????????? ???? ???? ??.

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