Earnings Estimate Cheat Sheet – Week of January 5, 2009

Estimated Reporting Date	Symbol	Revenue Estimate Current Q	Operating Profit Estimate Current Q	EPS Estimate Current Q	EBITDA Estimate Current Q	Revenue Estimate Next Q	Sequential Revenue Growth Estimate, Percent	Operating Profit Estimate Next Q	EPS Estimate Next Q	EBITDA Estimate Next Q	Revenue Estimate Full Year	Operating Profit Estimate Full Year	EPS Estimate Full Year	EBITDA Estimate Full Year	Revenue Estimate Next Year	Operating Profit Estimate Next Year	EPS Estimate Next Year	EBITDA Estimate Next Year
1/6/2009	SMSC	83.8	7.1	0.29	11.2	76.4	-8.86%	1.8	0.15	6.6	350.2	33.3	1.29	52.7	338.3	24.9	0.85	50.8
1/6/2009	XRTX	283.8	2.8	0.03	(5.3)	250.4	-11.75%	(2.6)	(0.07)	--	1,044.6	20.8	0.61	36.9	1,047.5	19.4	0.30	22.7
1/7/2009	MERX	87.6	(0.7)	(0.12)	4.6	85.5	-2.44%	(0.7)	(0.11)	4.3	350.4	(2.8)	(0.42)	20.7	348.1	5.1	(0.09)	26.3