??? ??? 11? 1?? ???? ???. (???? ??)? ??1
??? ???? ???? ???(????)? 3? ?? ?? ??? 44.4%? ????. ?????? ?????, ??·?????? ????? ?? ????? ??? ???? ? ??? 5.8%???(p)? ???? ????.
???? ???? ????? YTN ??? 2~6? ?? 18? ?? ??? 2510?? ???? ??? 9? ??? 11? 1?? ???? ??, ? ???? ????? ?? ????? ?? ?? 0.5%p ?? 44.4%? ????.
‘????? ???? ??’?? ????? 0.7%p ??? 50.2%? ????. ‘??·???’? 1.2%p ?? 5.4%?.
?????? 50?? 60??? ???? ?? 3.9%p, 2.8%p ???? 40???? 4.4%p ????.
?? ????? ??? ????? ???? 17.8%p ?? ??? ?? ????? ?????? 1.0%p? ????.
?? ????? ????? 3.0%p ???, ???? ?????? ?? 3.2%p, 2.3%p ????.
?? ?? ??? ?? ????(10%), ??(70%)·??(20%) ???? ????, ????(80%)? ????(20%) ?? ????? ???? ?? ?? ???? ???? ????. ????? 2020? 10? ? ????? ???? ???? ?? ?, ??, ??? ??? ?? ???? ?????. ????? 95% ?????? ±2.0%p?. ???? 4.5%. ??? ???? ??? ????????????? ????? ???? ??.