Three months ended  September 30,

2017

2016

Adjusted

Adjusted

Revenue

OIBDA

Revenue

OIBDA

amounts in millions

QVC Group

QVC

$

2,010

412

1,948

393

zulily

359

18

Corporate and other

 —

(8)

 —

(5)

Inter-segment eliminations

(2)

 —

(4)

 —

Total QVC Group

2,375

416

2,303

406

Ventures Group

Corporate and other

 6

(6)

109

(4)

Total Ventures Group

 6

(6)

109

(4)

Consolidated Liberty

$

2,381

410

2,412

402

Nine months ended September 30,

2017

2016

Adjusted

Adjusted

Revenue

OIBDA

Revenue

OIBDA

amounts in millions

QVC Group

QVC

$

5,954

1,314

6,024

1,271

zulily

1,093

53

1,080

72

Corporate and other

 —

(18)

 —

(17)

Inter-segment eliminations

(3)

 —

(10)

 —

Total QVC Group

7,044

1,349

7,094

1,326

Ventures Group

Corporate and other

16

(21)

391

 8

Total Ventures Group

16

(21)

391

 8

Consolidated Liberty

$

7,060

1,328

7,485

1,334

Three months ended 

Nine months ended

September 30,

September 30,

2017

2016

2017

2016

amounts in millions

Consolidated segment Adjusted OIBDA

$

410

402

1,328

1,334

Stock-based compensation

(22)

(20)

(59)

(75)

Depreciation and amortization

(180)

(225)

(594)

(663)

Operating income (loss)

208

157

675

596

Interest expense

(88)

(92)

(267)

(277)

Share of earnings (loss) of affiliates, net

(86)

(22)

(122)

(21)

Realized and unrealized gains (losses) on financial instruments, net

369

606

1,186

942

Other, net

 7

(8)

 1

130

Earnings (loss) before income taxes from continuing operations

$

410

641

1,473

1,370