Operating profit as a percentage of sales widened to 28.3 percent from 22.8 percent a year earlier.

营业利润占销售的百分比率也由去年同期的22.8%上升为28.3%。

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And Sony yesterday raised its annual operating profit forecast to Y450bn from Y440bn.

昨日，索尼还将全年运营收益预期从4400亿日元提高到4500亿日元。

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ResidenSea will pay the rest, and make its profit from operating the ship's restaurants and shops, and from renting out an additional 88 apartments to the residents' guests.

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Intel earned 55% operating profit from the PC segment in 2011, which is constant across all the above sub-segments.

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Carillion, which was spun out of Tarmac as a pure construction company in 1999, now makes two-thirds of its operating profit from support services and PFI investment.

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