JAKARTA, Feb 2 : Indonesia reported a $2.52 billion trade surplus in December, beating a forecast of $2.45 billion in a Reuters poll, official data showed on Monday, with exports outpacing imports over the month. Exports rose 11.64 per cent annually in December to reach $26.35 billion, compared with a forecast 2.40 per cent drop in a Reuters poll, propped up by higher shipments of palm oil and nickel products. Imports rose 10.81 per cent year-on-year to $23.83 billion, compared to the 0.7 per