Three Months Ended
September 30,

Nine Months Ended
September 30,

2011

2010

2011

2010

Earnings per common share

Net income attributable to ExxonMobil (millions of dollars)

$

10,330

$

7,350

$

31,660

$

21,210

Weighted average number of common shares outstanding
(millions of shares)

4,839

5,076

4,902

4,838

Earnings per common share (dollars)

$

2.13

$

1.44

$

6.46

$

4.38

Earnings per common share—assuming dilution

Net income attributable to ExxonMobil (millions of dollars)

$

10,330

$

7,350

$

31,660

$

21,210

Weighted average number of common shares outstanding
(millions of shares)

4,839

5,076

4,902

4,838

Effect of employee stock-based awards

4

13

6

13

Weighted average number of common shares outstanding - assuming dilution

4,843

5,089

4,908

4,851

Earnings per common share - assuming dilution (dollars)

$

2.13

$

1.44

$

6.45

$

4.37