00000nz a2200000n 4500 001 KSH1998003906 005 20000306164307 008 980429 n azknn|abn |a a|a | 150 ▼a만기 수익률[滿期收益率]▲ 450 ▼aYTM(만기수익률)▲ 450 ▼wr▼i영어▼ayield to maturity▲ 550 ▼wg▼a수익률[收益率]▲ 550 ▼wg▼a채권 수익률[債權收益率]▲ 550 ▼a채권(증서)[債券]▲