00000nz  a2200000n  4500
001  KSH2000014765
005  20000314124629
008  000314 n azknn|abn          |a a|a    | 
150  ▼a수출입 의존도[輸出入依存度]▲
550  ▼a무역 의존도[貿易依存度]▲
550  ▼a수출입[輸出入]▲