(LEAD) S. Korea's monthly exports up 53 pct to record high of US$87.8 bln in May | Collector

Yonhap News Agency

(LEAD) S. Korea's monthly exports up 53 pct to record high of US$87.8 bln in May

SEOUL, June 1 (Yonhap) -- South Korea's exports surged 53 percent from a year ea...