 South Koreas central bank raised its policy interest rate by 25 basis points.to 3.50, highest since December 200836 out of 40 economists in a Reuters poll tipped the 25bp rise four were no changersThis is the 10th rate hike from the BoK since it began its upwards cycle in August 2021.the hikes total 300 basis points This article was written by Eamonn Sheridan at 