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Share-Based Awards Plan (Tables)

12 Months Ended

Dec. 31, 2012

Total Share-Based Compensation Cost Recognized

The following table summarizes the total compensation cost recognized by the Group:

		For the years ended December 31,
		2010				2011				2012				2012
		RMB				RMB				RMB				US$
		(In thousands)
Expensed as cost of revenues			6,302				7,527				10,105				1,622
Expensed as selling, general and administrative			36,811				50,012				54,512				8,750
Expensed as research and development			50,623				94,489				147,692				23,706
Capitalized as part of internal-used software			226				1,700				1,944				312

Baidu, Inc.

Option Activity

The following table summarizes the option activity for the year ended December 31, 2012:

		Number of shares				Weighted average exercise price(US$)				Weighted average remaining contractual life (Years)				Aggregate intrinsic value (US$ in thousands)
Share options
Outstanding, December 31, 2011			71,999				470.45				2.62				51,539
Granted			171,488				1,094.80
Exercised			(33,041	)			259.60
Forfeited/Cancelled			(875	)			1,062.20
Expired			(233	)
Outstanding, December 31, 2012			209,338				1,013.10				4.29				16,264
Vested and expected to vest at December 31, 2012			190,669				1,008.20				4.26				15,843
Exercisable at December 31, 2012			23,592				525.20				1.84				12,517

Assumptions Used to Estimate Fair Values of Share Options Granted

The following table presents the assumptions used to estimate the fair values of the share options granted in the years presented:

2010

2011

2012

Risk-free interest rate

0.61%~1.13%

0.31%~1.03%

0.35%~0.43%

Dividend yield

—

—

—

Expected volatility range

64.76%~69.70%

48.20%~61.58%

43.60%~44.72%

Weighted average expected volatility

68.12%

58.27%

43.75%

Expected life (in years)

2.65~2.66

2.66~3.00

2.67~3.08

Restricted Shares Activity

Restricted shares activity for the year ended December 31, 2012 was as follows:

		Number of shares				Weighted average grant date fair value(US$)
Restricted shares
Unvested, December 31, 2011			56,222				1,181.49
Granted			85,131				1,152.10
Vested			(18,552	)			1,113.60
Forfeited			(7,985	)			1,270.90
Unvested, December 31, 2012			114,816				1,164.10

X

- Definition

Tabular disclosure of the allocation of equity-based compensation costs to a given line item on the balance sheet and income statement for the period. This may include the reporting line for the costs and the amount capitalized and expensed.

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