Silicon Stock Report Card

USE THE "LANDSCAPE" SETTING TO PRINT THIS CHART

May 2011

Company

Symbol

P/E (Forward)

Price 4.26.11

Earning Growth

Y over Y

Sales/

Income

B=billion
M=million

52-wk high/

52-wk low

Market Cap

Debt/ Equity Ratio

Net Profit Margin

LDK Solar

LDK

4.25

$11.42

+202%

1.89 B

121.31 M

$4.97

$15.10

1.66 B

2.50

6.41%

MEMC Corporation

WFR

8.45

$11.75

+138%

2.24 B

34.40 M

$9.19

$16.30

2.71 B

0.30

1.82%

HOKU Corporation

HOKU

99.50

$1.99

4X

4.13 M

-9.77 M

$3.78

$1.75

107.55 M

3.07

-235.28%

Source: MoneyCentral.Msn.Com, PR NewsWire, BusinessWire & Sec.Gov.