TATUNG SYSTEM TE said unconsolidated sales in April fell 9.37% to NT$200,416,000 from NT$221,139,000, according to a statement filed to the Taiwan Stock Exchange.

(Figures are in thousands of New Taiwan dollars)

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4/2012 4/2011 Sales 200,416 221,139 YOY% -9.37%

-----------------Year-to-date----------------- Sales 832,604 960,345 YOY% -13.30% =================================================================