Sensient Technologies Corporation reported diluted earnings per share of 43 cents for the three months ended March 31, 2013, which includes restructuring costs of 19 cents per share. As adjusted, to remove the impact of the restructuring costs, diluted earnings per share were 62 cents, an increase of 6.9% over the 58 cents reported in the first three months of 2012, and a record for the first quarter. Consolidated revenue of $366 million in the first quarter was unchanged from the prior year. O...