KUALA LUMPUR (Feb 9): The main index at Bursa Malaysia added 0.64% at the midday break Tuesday, tracking the gains at regional markets. At 12.30pm, the FBM KLCI was up 9.62 points to 1,582.95. The index had earlier risen to a high of 1,586.90. Gainers led losers by 557 to 446, while 458 counters traded unchanged. Trading volume was 3.93 billion shares valued at RM2.28 billion. The gainers included Malaysian Pacific Industries Bhd, Carlsberg Brewery Malaysia Bhd, Ajinomoto (Malaysia) Bhd, Petronas Dagangan Bhd, PLS Plantations Bhd, Telekom Malaysia Bhd, Press Metal Aluminium Holdings Bhd and MISC Bhd. The actively traded stocks included Dagang NeXchange Bhd, EA Holdings Bhd, Velesto Energy Bhd, Sapura Energy Bhd, QES Group Bhd, KNM Group Bhd and Opcom Holdings Bhd.