​

​

​

​

​

​

​

(Dollars in millions except per share amounts)

​

​

​

​

​

​

For the three months ended June 30:

2021

2020

Number of shares on which basic earnings per share is calculated:

​

​

Weighted-average shares outstanding during period

​

895,043,024

​

889,435,166

Add — Incremental shares under stock-based compensation plans

​

7,431,661

​

4,290,365

Add — Incremental shares associated with contingently issuable shares

​

1,758,754

​

1,213,549

Number of shares on which diluted earnings per share is calculated

​

904,233,439

​

894,939,080

​

​

​

​

​

​

​

Income from continuing operations

​

$

1,325

​

$

1,362

Income/(loss) from discontinued operations, net of tax

​

—

​

(1)

Net income on which basic earnings per share is calculated

​

$

1,325

​

$

1,361

​

​

​

​

​

​

​

Income from continuing operations

​

$

1,325

​

$

1,362

Net income applicable to contingently issuable shares

​

—

​

—

Income from continuing operations on which diluted earnings per share is calculated

​

$

1,325

​

$

1,362

Income/(loss) from discontinued operations, net of tax, on which basic and diluted earnings per share is calculated

​

—

​

(1)

Net income on which diluted earnings per share is calculated

​

$

1,325

​

$

1,361

​

​

​

​

​

​

​

Earnings/(loss) per share of common stock:

​

​

Assuming dilution

​

​

Continuing operations

​

$

1.47

​

$

1.52

Discontinued operations

​

—

​

0.00

Total

​

$

1.47

​

$

1.52

Basic

​

​

Continuing operations

​

$

1.48

​

$

1.53

Discontinued operations

​

—

​

0.00

Total

​

$

1.48

​

$

1.53

​

​

​

​

​

​

​

(Dollars in millions except per share amounts)

​

​

For the six months ended June 30:

2021

2020

Number of shares on which basic earnings per share is calculated:

​

​

Weighted-average shares outstanding during period

​

894,336,970

​

888,702,256

Add — Incremental shares under stock-based compensation plans

​

7,027,051

​

5,015,390

Add — Incremental shares associated with contingently issuable shares

​

1,625,732

​

1,271,513

Number of shares on which diluted earnings per share is calculated

​

902,989,752

​

894,989,159

​

​

​

​

​

​

​

Income from continuing operations

​

$

2,281

​

$

2,538

Income/(loss) from discontinued operations, net of tax

​

(1)

​

(2)

Net income on which basic earnings per share is calculated

​

$

2,280

​

$

2,536

​

​

​

​

​

​

​

Income from continuing operations

​

$

2,281

​

$

2,538

Net income applicable to contingently issuable shares

​

—

​

(2)

Income from continuing operations on which diluted earnings per share is calculated

​

$

2,281

​

$

2,536

Income/(loss) from discontinued operations, net of tax, on which basic and diluted earnings per share is calculated

​

(1)

​

(2)

Net income on which diluted earnings per share is calculated

​

$

2,280

​

$

2,534

​

​

​

​

​

​

​

Earnings/(loss) per share of common stock:

​

​

Assuming dilution

​

​

Continuing operations

​

$

2.52

​

$

2.83

Discontinued operations

​

0.00

​

0.00

Total

​

$

2.52

​

$

2.83

Basic

​

​

Continuing operations

​

$

2.55

​

$

2.85

Discontinued operations

​

0.00

​

0.00

Total

​

$

2.55

​

$

2.85