SILITECH said unconsolidated sales in May fell 30.23% to NT$288,428,000 from NT$413,423,000, according to a statement filed to the Taiwan Stock Exchange.

(Figures are in thousands of New Taiwan dollars)

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5/2012 5/2011 Sales 288,428 413,423 YOY% -30.23%

-----------------Year-to-date----------------- Sales 1,615,812 2,356,873 YOY% -31.44% =================================================================