Earnings Estimate Cheat Sheet – Week of February 9, 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
02/09/2009	ATMI	51.9	(8.1)	(0.17)	(2.6)	54.1	4.30%	(5.9)	(0.13)	(0.7)	233.2	(17.1)	(0.31)	3.8	309.4	23.2	0.59	49.3
02/09/2009	BRKS	82.9	(15.2)	(0.22)	--	72.5	-12.47%	(17.0)	(0.24)	--	328.4	(51.8)	(0.75)	(15.5)	462.5	(7.0)	(0.14)	28.3
02/09/2009	DIOD	90.9	4.0	0.05	16.0	78.6	-13.53%	1.4	(0.03)	17.5	436.6	54.1	1.01	94.3	332.8	16.1	0.05	50.6
02/09/2009	EMKR	59.7	(6.1)	(0.08)	--	61.7	3.34%	(5.1)	(0.06)	--	260.4	(17.5)	(0.21)	--	337.3	(2.2)	0.00	--
02/09/2009	ESLR	60.8	(10.1)	(0.05)	(2.8)	84.5	39.08%	(1.9)	0.00	4.7	369.4	6.8	0.13	54.0	550.2	69.4	0.43	119.3
02/09/2009	IVAC	19.3	(6.8)	(0.23)	(0.1)	25.0	30.04%	(3.5)	(0.16)	4.5	120.3	(14.7)	(0.35)	(5.8)	140.5	(0.6)	0.09	(3.6)
02/09/2009	NSIT	1,257.3	25.1	0.27	36.8	1,058.6	-15.80%	12.2	0.10	22.3	4,931.7	110.0	1.28	151.6	4,645.7	94.5	1.05	132.6
02/09/2009	RVBD	84.8	10.6	0.10	11.8	90.2	6.32%	12.7	0.12	14.1	372.6	58.0	0.55	69.5	429.1	78.5	0.74	79.6
02/09/2009	SIMG	49.5	(1.3)	(0.02)	0.9	49.6	0.11%	(1.0)	(0.01)	0.4	206.1	(1.0)	0.02	4.3	199.1	2.1	0.06	11.3
02/09/2009	SPSN	503.7	(105.2)	(0.81)	52.5	460.0	-8.69%	(109.3)	(0.82)	41.0	2,317.6	(367.5)	(3.01)	--	1,955.9	(343.0)	(2.61)	259.6
02/09/2009	TASR	23.8	1.4	0.01	2.4	19.6	-17.66%	(1.0)	(0.01)	(0.3)	90.1	0.9	0.02	--	91.3	4.7	0.05	7.0
02/09/2009	VECO	109.8	--	0.08	7.1	88.5	-19.35%	--	(0.07)	4.7	442.2	--	0.49	29.3	361.5	--	(0.17)	10.7
02/10/2009	AMAT	1,348.7	5.7	(0.00)	76.6	1,134.4	-15.89%	(43.4)	(0.04)	21.6	5,058.6	(45.8)	(0.04)	285.0	6,461.6	829.6	0.43	1,097.4
02/10/2009	ARW	4,128.2	130.0	0.59	145.2	3,646.4	-11.67%	98.7	0.45	121.0	16,799.5	609.3	2.91	680.8	14,991.1	438.2	2.04	539.6
02/10/2009	CRAY	136.0	17.0	0.51	--	68.0	-50.01%	1.4	0.04	--	263.5	5.5	0.20	--	252.8	(11.4)	(0.31)	--
02/10/2009	CSC	4,148.3	306.9	1.02	613.2	4,364.0	5.20%	401.8	1.52	729.1	17,188.4	1,208.7	4.05	2,451.5	17,508.4	1,258.5	4.27	2,557.6
02/10/2009	KONA	19.5	(1.5)	(0.22)	0.4	21.9	12.76%	(1.2)	(0.18)	0.8	77.9	(3.6)	(0.51)	3.5	95.4	(2.9)	(0.32)	5.9
02/10/2009	NVDA	489.4	(72.6)	(0.09)	15.4	538.2	9.96%	(64.7)	(0.07)	24.8	3,449.2	361.9	0.62	546.8	2,435.9	(131.2)	(0.01)	381.9
02/10/2009	SWIR	138.7	9.1	0.23	11.7	132.7	-4.35%	7.5	0.19	13.6	573.2	44.7	1.12	56.8	557.7	31.2	0.86	48.9
02/10/2009	SYNT	104.5	23.4	0.47	28.0	106.7	2.09%	22.6	0.47	28.5	410.3	91.4	1.92	105.9	447.3	97.4	1.97	113.9
02/10/2009	UMC	569.4	(45.9)	(0.02)	--	465.3	-18.29%	(110.2)	(0.04)	--	2,949.1	66.7	(0.01)	--	2,003.3	(348.3)	(0.12)	--
02/10/2009	VSH	574.3	(7.3)	0.00	49.7	513.3	-10.63%	(15.5)	(0.08)	44.6	2,821.1	151.4	0.62	374.0	2,134.9	(23.8)	0.10	201.8
02/11/2009	ARRS	290.6	45.3	0.25	52.0	280.5	-3.47%	35.5	0.19	43.7	1,142.7	148.7	0.76	164.0	1,180.5	156.8	0.81	188.1
02/11/2009	AUDC	40.8	2.8	0.06	--	39.3	-3.76%	1.7	0.03	--	176.8	14.7	0.33	--	168.7	10.5	0.23	--
02/11/2009	BIDU	132.5	48.1	1.34	60.8	120.0	-9.39%	38.1	1.01	49.8	456.0	162.3	4.49	210.5	614.6	217.7	5.81	276.5
02/11/2009	CYMI	99.6	5.1	0.15	16.0	70.0	-29.67%	(6.3)	(0.21)	--	458.9	62.5	1.23	90.7	311.8	(3.0)	(0.08)	16.1
02/11/2009	EQIX	190.5	22.3	0.25	76.6	199.6	4.75%	23.6	0.28	79.4	704.5	71.3	0.66	271.2	869.8	109.9	1.47	351.3
02/11/2009	FORR	67.1	12.2	0.37	--	60.9	-9.25%	8.6	0.28	--	245.0	41.4	1.31	--	270.2	45.9	1.44	--
02/11/2009	GSIC	381.1	42.5	0.49	61.3	207.7	-45.49%	(16.5)	(0.28)	0.9	957.3	(8.7)	(0.31)	59.3	1,021.5	6.6	(0.06)	77.4
02/11/2009	INSP	36.4	(3.0)	(0.05)	--	36.8	0.92%	(0.6)	0.03	--	156.4	3.8	(0.32)	--	153.0	(2.6)	0.19	--
02/11/2009	LVLT	1,077.3	9.3	(0.08)	249.9	1,071.8	-0.51%	13.5	(0.08)	228.9	4,318.2	(37.6)	(0.36)	927.1	4,295.9	62.1	(0.28)	989.2
02/11/2009	NTAP	912.4	102.7	0.28	--	931.6	2.11%	115.8	0.31	--	3,617.5	402.9	1.10	572.2	3,732.7	456.5	1.26	614.1
02/11/2009	RVSN	21.0	(2.4)	(0.07)	(2.2)	21.8	3.83%	(1.4)	(0.02)	(1.4)	89.8	(3.5)	(0.03)	(1.2)	102.9	(1.0)	0.10	4.1
02/11/2009	SCOR	32.5	2.4	0.04	5.6	33.5	2.83%	4.6	0.08	7.1	118.3	10.8	0.20	--	143.5	20.5	0.37	32.4
02/11/2009	TKLC	120.5	19.8	0.24	--	106.7	-11.41%	15.7	0.17	--	462.1	84.3	0.90	93.1	467.5	77.2	0.89	80.5
02/11/2009	TOMO	64.8	(2.1)	(0.02)	(12.1)	43.3	-33.13%	(9.8)	(0.10)	--	183.1	(48.6)	(0.54)	(42.0)	201.0	(29.6)	(0.28)	(27.9)
02/11/2009	TQNT	142.5	10.5	0.06	21.6	119.3	-16.26%	2.6	0.01	15.1	567.0	41.3	0.28	79.8	553.8	41.6	0.19	87.3
02/12/2009	AMKR	545.3	21.8	0.01	73.3	488.5	-10.41%	(10.3)	(0.19)	5.5	2,655.2	316.8	1.06	598.7	2,097.7	28.2	(0.47)	327.7
02/12/2009	BBND	48.9	4.0	0.06	5.7	46.6	-4.75%	2.5	0.05	6.4	180.0	12.2	0.25	21.8	203.0	16.0	0.27	29.7
02/12/2009	KNOT	25.0	1.0	0.03	3.0	24.2	-3.27%	0.2	0.01	--	104.2	6.4	0.19	15.0	107.2	9.5	0.22	19.0
02/12/2009	NTGR	157.2	9.0	0.07	--	154.1	-1.96%	11.4	0.19	--	739.3	71.2	1.06	77.0	648.6	49.2	0.90	83.0
02/12/2009	RACK	54.9	(6.5)	(0.13)	--	52.1	-5.15%	(6.4)	(0.10)	--	264.1	(10.8)	(0.17)	--	240.6	(12.3)	(0.20)	--
02/12/2009	RNWK	153.8	(22.6)	(0.03)	(11.7)	151.0	-1.80%	(16.2)	(0.03)	1.4	605.9	(73.8)	(0.05)	(6.2)	624.4	(57.3)	(0.09)	4.0
02/12/2009	SIRF	50.8	(11.6)	(0.22)	--	41.5	-18.26%	(14.2)	(0.19)	--	236.2	(38.6)	(0.64)	(336.7)	195.9	(39.0)	(0.49)	--
02/12/2009	STMP	21.6	2.3	0.16	2.9	20.8	-3.63%	1.5	0.18	2.7	84.2	9.3	0.61	10.7	88.0	7.1	0.67	11.2
02/12/2009	VCLK	142.5	22.1	0.15	31.8	132.7	-6.92%	19.6	0.13	27.8	635.2	73.1	0.54	136.1	554.2	86.3	0.58	122.2
02/13/2009	CTSH	745.3	132.9	0.38	154.5	752.0	0.91%	133.4	0.38	154.2	2,808.5	507.5	1.44	582.0	3,166.4	562.1	1.60	639.5
02/13/2009	SSTI	43.0	--	(0.07)	--	51.2	19.07%	--	(0.06)	--	214.8	--	(0.18)	--	--	--	--	--