Euro zone trade surplus jumps more than expected in Oct.

BRUSSELS (Reuters) - The euro zone's seasonally unadjusted trade surplus rose more than expected in October compared with a year earlier thanks to a sharp fall in energy imports, data showed on Tuesday.The European Union's statistics office Eurostat said the trade surplus of the 19 countries sharing the euro rose to 28.0 billion euros ($30.9 billion) in October from 13.2 billion a year earlier after exports jumped 4.1% and imports fell 3.2%.Economists polled by Reuters had expected a trade..