South Korean leading search company ‘Naver’ said its Q4 profit rose 5 percent from a year earlier. Net profit came to 141.5 billion won (US$118 million) in that period, compared with the 129.6 billion won a year earlier. Advertisement sales from its mobile search engine platform have been the main revenue streamline for its quarterly performance, accounting for 42 percent of the total advertisement sales. While sales from domestic advertisements moved up 15.2 percent, that…