(´ÜÀ§ : ¹é¸¸¿ø,%)
2004³â 2005³â 2006³â
DM »ç¾÷ AV ¸®½Ã¹ö 13,762 10,994 10,475
±â Ÿ 2,289 0 0
¼Ò °è 16,051 10,994 10,475
½Ã½ºÅÛ »ç¾÷ ¿øÀüÁ¦¾î°èÃø±â±â 5,463 6,025 6,616
±â Ÿ 4,842 1,889 45
¼Ò °è 10,305 7,914 6,616
·Îº¿»ç¾÷ 72 0 0
±âŸ 72 0 274
¸ÅÃâÇÕ°è 26,500 18,909 17,410
´ç±â¼øÀÌÀÍ(¼Õ½Ç) -27,964 -18,971 -21,296