TA CHONG SECURI said unconsolidated sales in April fell 63.51% to NT$43,796,000 from NT$120,011,000, 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 43,796 120,011 YOY% -63.51%

-----------------Year-to-date----------------- Sales 301,909 355,465 YOY% -15.07% =================================================================