For the Three Months Ended September 30,

For the Nine Months Ended September 30,

(amounts in millions, except share and per share amounts)

2021

2020

2021

2020

Net income available to common shareholders

$

140

$

107

$

421

$

296

Less: Dividends paid on and earnings allocated to
participating securities

(2

)

(1

)

(5

)

(4

)

Earnings applicable to common stock

$

138

$

106

$

416

$

292

Weighted average common shares outstanding

464,047,337

461,780,959

463,813,827

462,898,726

Basic earnings per common share

$

0.30

$

0.23

$

0.90

$

0.63

Earnings applicable to common stock

$

138

$

106

$

416

$

292

Weighted average common shares outstanding

464,047,337

461,780,959

463,813,827

462,898,726

Potential dilutive common shares

834,612

864,855

744,292

614,082

Total shares for diluted earnings per common share
computation

464,881,949

462,645,814

464,558,119

463,512,808

Diluted earnings per common share and common share
equivalents

$

0.30

$

0.23

$

0.90

$

0.63