Expected development of revenue in the operating segments and the Group.

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The higher-than-expected full-year business outlook for operating margin and earnings is primarily driven by higher-than-expected revenue performance.

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Operating margin was expected in the 6.5% to 7% range, with unit revenue expected to increase 10%.

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The company also said it expected revenue growth of between 5% and 7% over the coming years, with operating margins of between 16% and 18% by 2013.

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