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Loss Per Share (Tables)
6 Months Ended
Jun. 30, 2020
Loss Per Share  
Loss Per Share

The numerator and denominator used to compute loss per share were as follows (in millions, except per share data):

Three months ended June 30, 

Six months ended June 30,

2020

2019

2020

2019

  

Basic

  

Diluted

  

Basic

  

Diluted

  

Basic

  

Diluted

  

Basic

  

Diluted

 

Numerator for loss per share

Net loss attributable to controlling interest

$

(497)

$

(497)

$

(208)

$

(208)

$

(889)

$

(889)

$

(379)

$

(379)

Denominator for loss per share

Weighted-average shares outstanding

614

614

611

611

614

614

611

611

Effect of share-based awards and other equity instruments

1

1

1

1

1

1

1

1

Weighted-average shares for per share calculation

615

615

612

612

615

615

612

612

Loss per share

$

(0.81)

$

(0.81)

$

(0.34)

$

(0.34)

$

(1.45)

$

(1.45)

$

(0.62)

$

(0.62)