???(??) SK?? ??? “??, ??, ??? ??? ??? ???? ??? SK??? ??? ??? ????? ???? ? ????? ??? ??? ??????”? ??? ???. ??? SK??? ???? ???? 13? ??? ?? ???? 27.1%? ????. ???? ? ??? 41%??? ?????? ??. ? ??? “??? ????? ????? ???? SK??? ?? 2002? ????? 25? ?? ??? ???? ?? ??? ???? ??? ??? ????? ?? ????? ????? ?????”? ????. ?? “2010??? ???? 108? ??, ?? 87? ??, ???? 5? ??? ?????”? ??? ???.

??? ?? jefflee@donga.com