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Biggest layoffs of 2012

Published On: Dec 05 2012 11:25:27 AM EST

As Citigroup announces more mass layoffs, find out which companies have fired the most people in 2012.

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Citigroup has announced plans slash more than 11,000 jobs or about 4 percent of its global workforce in one of the biggest single layoffs of 2012. Here are the year's other top layoff kings, as compiled by Business Insider.