The Korea Interbank Offered Rates ( KORIBOR ) SEOUL , April 5 ( Yonhap ) -- The Korea Interbank Offered Rates ( KORIBOR ) as posted by Yonhap Infomax , the financial news and information arm of Yonhap News Agency , at 11 : 00 a . m . Term Today ( %) Previous Session ( %) 1 - W 1 . 25 1 . 251 - M 1 . 29 1 . 302 - M 1 . 35 1 . 353 - M 1 . 40 1 . 416 - M 1 . 46 1 . 4612 - M 1 . 56 1 . 57 ( END )