The Boeing Company and Subsidiaries

Summary of Business Segment Data

(Unaudited)

Three months ended March 31

(Dollars in millions)

2015

2014

Revenues:

Commercial Airplanes

$15,381

$12,737

Defense, Space & Security:

Boeing Military Aircraft

2,744

3,455

Network & Space Systems

1,732

1,876

Global Services & Support

2,233

2,302

Total Defense, Space & Security

6,709

7,633

Boeing Capital

86

82

Unallocated items, eliminations and other

(27)

13

Total revenues

$22,149

$20,465

Earnings from operations:

Commercial Airplanes

$1,617

$1,502

Defense, Space & Security:

Boeing Military Aircraft

261

332

Network & Space Systems

167

168

Global Services & Support

315

278

Total Defense, Space & Security

743

778

Boeing Capital

20

44

Unallocated items, eliminations and other

(361)

(782)

Earnings from operations

2,019

1,542

Other (loss)/income, net

(12)

9

Interest and debt expense

(61)

(92)

Earnings before income taxes

1,946

1,459

Income tax expense

(610)

(494)

Net earnings

$1,336

$965

Research and development expense, net:

Commercial Airplanes

$543

$529

Defense, Space & Security

224

280

Other

2

Total research and development expense, net

$769

$809

Unallocated items, eliminations and other:

Share-based plans

($21)

($24)

Deferred compensation

(58)

7

Amortization of previously capitalized interest

(29)

(18)

Eliminations and other unallocated items

(140)

(194)

Sub-total (included in core operating earnings)

(248)

(229)

  Pension

(152)

(576)

39

23

Total unallocated items, eliminations and other

($361)

($782)