??? ? ??? ??? 10, 20? ???… 30? ??? TV

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?? 2010? 3? 25? 03? 00?

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?? 10?? 20? ?????? ?????? ? ??? ??? ???? ?? 30? ????? TV? ??? ????.

?????????(KISDI)? ?? ??? ‘?? ??? 20?? ??? ??? ??? ???’? ??? 10? ???? 74.3%? 20? ???? 68.3%? ???? ????? ???? ???. ?? ????? TV? ?? ???? 10?? 20??? ?? 22.9%, 29.0%??. KISDI? ???????? ??? 6404?? ???? ??? ??? ???? ? ???? ????.

30???? ????? TV? ???? ?? ??? ?? 50.5%, 43.7%??, 40?? 63.9%, 26.9%??. 50?? 60? ????? TV? ???? ? ??? ?? 81.1%, 92.9%?? ?????? ?? ??? ?? 10.0%, 2.1%? ???.

?? ???? ???? ?? TV? ? ??? ??? ?? ??? 20?? 37.9%? “??”? ?? ?? ?? ??? ????. ?? 10?(30.4%) 30?(19.9%) 40?(12.6%) 50?(12.8%) 60? ??(12.0%) ????. ??? KISDI ????? “TV ?? ??? ‘???? ??? ??’?? ??? ???? ‘??? ??? ???? ?? ??’?? ???? ?? ? ???? 20?? ??”? ???.

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