A customer walks out of a branch office of the Kookmin Bank in Seoul
A customer walks out of a branch office of the Kookmin Bank in Seoul April 30, 2010. KB Financial Group, South Korea's No. 2 banking group by market value and the parent of top domestic bank Kookmin, reported the best quarterly profit in its near two-year history, beating forecasts, as interest margins expanded and provisioning burdens eased. REUTERS/Jo Yong-Hak (SOUTH KOREA - Tags: BUSINESS)