4·7 ???? ????? ???? ??? ?????? ??(??)? ??? ???? ??? ??. (??1 DB) 2021.3.23/??1
?4·7 ???? ????? ?? ?? ??? ??? ??? ??? ???? ??? ??? ?????? ??? ? 20%p(???) ?? ???? ???? ??? ???.
????? ? 95%? ??? ?????? ???, ? 80%? ????? ??? ???? ??? ??? ?? ???? ??.
25? ???? ???? ????? ????? ??? ?? 24? ??? ?? ? 18? ?? ?? 806?? ???? ‘?? ???? ????? ??? ?? ??? ? ???? ??? ???’? ??? ???? 55.0%? ? ????, 36.5%? ? ???? ??? ???? ???.
? ??? ??? ??? 18.5%p? ???? ???. ???? ??? ????? ??? 1.2%, ??? ????? ??? 0.9%, ??? ???? ??? 0.7%, ??? ??? ??? 0.4%, ??? ??? ??? 0.3% ??? ?? ???.
? ??? ??? ??, ?????, ?? ? ?? ?? ???? ? ??? ???? ???. ?? 60? ????? 70.5%, ?? ??????? 62.8%, ???? 81.1%, ???? 64.9%, ??? 63.4%, ????? 61.1%, ???? ???? 94.3%, ???? ???? 82.7%? ???? ??? ???.
??? ???? ???? ??? ??? ???? ????? ????.
?? ? ??? ?? ?? ???? 40?(57.9%)? ??? ???(88.2%), ???(75.9%), ??? ???? ?????(88.6%) ???? 50%? ??? ?, ????? ??? 50% ??? ???? ???. ????? 50? 45.2%, ?? ???? 42.6%, ??? 26.5%, ?? 20.4%, ??·??·??? 42.4% ???.
?? ??? ????? ? ??? ? ??? ??? ? ????. ????? ‘?? ???? ?????? ?? ??? ??? ?????’? ??, ???? 59.3%? ? ???, 35.2%? ? ??? ???. ??? 24.1%p?.
???? 82.2%? ????? ?? ??? ??? ?? ???? ???. ?? ???? ??? ??? ??? 15.8%?.
?? ??? ??? ???? ??? ???? ????? ???? 50?? 88.9%, 60? ?? 86.8%, ?? ???? 85.7%, ??? 90.4%, ??? 88.9%, ???? ??? 89.9%, ??? ??? 86.1% ???.
?? ???? ??? ??? ???? ???? 20? 27.1%, ?? ???? 22.6%, ?? 29.0%, ???? ??? 25.7%, ??? 38.7% ???. ??? ??? ?? ? ??? ? ?? ?? ??? ????? ???? ? ??? ???.
‘?? ???? ??? ????’? ??? ???? 95.5%? ‘??? ?’???, 4.1%? ‘?? ?? ?’??? ???.
?????? ????? 37.7%, ???? 30.1%? ????? ???? ??? ???? ??? ??? ????. ???? ????? 9.1%, ??? 5.0%, ????? 3.7% ???.
??? ??? ???? ?? ????? ???? 35.0%? ‘??’???, 61.3%? ‘???’??? ???. ?·?? ??? ??? 26.3%? ???? ???. ‘? ???’? ??? 3.6%? ????.
?? ??? ?? ???? ? ?? RDD ?? ??? ? ??? ?? ???? ????. ?? ??? 2021? 2?? ????? ?????? ?? ??? ????. ????? 95% ????? ±3.5%p?. ???? 11.0%.
??? ??? ??? ??? ????? ????????????? ????? ???? ??.
(??=??1)
[??★???] ??????? ?? ‘???’???!
??? ??? ??? ??
