Provided by the Korea Exchange The Korea Exchange decided on the 29th to increase the small reward from 6 million won to 9 million won to encourage market participants to report unfair transactions, and to pay rewards to participants if they report it. The Exchange Market Surveillance Committee announced that a plan to revamp the unfair trade reporting and reward system containing these details will be implemented from this day. Small rewards require the exchange to take preventive measures in relation to the reported content even before a general reward is decided.